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1034339749 is a prime number
BaseRepresentation
bin111101101001101…
…100010110100101
32200002021220101121
4331221230112211
54104242332444
6250345253541
734426512532
oct7551542645
92602256347
101034339749
11490948843
1224a4942b1
131363a1571
149b529d89
1560c16084
hex3da6c5a5

1034339749 has 2 divisors, whose sum is σ = 1034339750. Its totient is φ = 1034339748.

The previous prime is 1034339731. The next prime is 1034339767. The reversal of 1034339749 is 9479334301.

It is a balanced prime because it is at equal distance from previous prime (1034339731) and next prime (1034339767).

It can be written as a sum of positive squares in only one way, i.e., 1029254724 + 5085025 = 32082^2 + 2255^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034339749 - 29 = 1034339237 is a prime.

It is a super-2 number, since 2×10343397492 = 2139717432722766002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1034139749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517169874 + 517169875.

It is an arithmetic number, because the mean of its divisors is an integer number (517169875).

Almost surely, 21034339749 is an apocalyptic number.

It is an amenable number.

1034339749 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034339749 is an equidigital number, since it uses as much as digits as its factorization.

1034339749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 43.

The square root of 1034339749 is about 32161.1527933935. The cubic root of 1034339749 is about 1011.3180025502.

The spelling of 1034339749 in words is "one billion, thirty-four million, three hundred thirty-nine thousand, seven hundred forty-nine".