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1072060723 is a prime number
BaseRepresentation
bin111111111001100…
…101100100110011
32202201021022211201
4333321211210303
54143421420343
6254213552031
735365236316
oct7771454463
92681238751
101072060723
115001720a8
1225b045617
1314114a976
14a254897d
15641b794d
hex3fe65933

1072060723 has 2 divisors, whose sum is σ = 1072060724. Its totient is φ = 1072060722.

The previous prime is 1072060711. The next prime is 1072060729. The reversal of 1072060723 is 3270602701.

It is a strong prime.

It is an emirp because it is prime and its reverse (3270602701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1072060723 - 29 = 1072060211 is a prime.

It is a super-2 number, since 2×10720607232 = 2298628387598565458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1072060691 and 1072060700.

It is not a weakly prime, because it can be changed into another prime (1072060729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536030361 + 536030362.

It is an arithmetic number, because the mean of its divisors is an integer number (536030362).

Almost surely, 21072060723 is an apocalyptic number.

1072060723 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072060723 is an equidigital number, since it uses as much as digits as its factorization.

1072060723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 1072060723 is about 32742.3383862546. The cubic root of 1072060723 is about 1023.4653132435.

The spelling of 1072060723 in words is "one billion, seventy-two million, sixty thousand, seven hundred twenty-three".