1047225341 has 2 divisors, whose sum is σ = 1047225342. Its totient is φ = 1047225340.

The previous prime is 1047225331. The next prime is 1047225349. The reversal of 1047225341 is 1435227401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 899700025 + 147525316 = 29995^2 + 12146^2 .

It is an emirp because it is prime and its reverse (1435227401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1047225341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1047225349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523612670 + 523612671.

It is an arithmetic number, because the mean of its divisors is an integer number (523612671).

Almost surely, 2^1047225341 is an apocalyptic number.

It is an amenable number.

1047225341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047225341 is an equidigital number, since it uses as much as digits as its factorization.

1047225341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 1047225341 is about 32360.8612524451. The cubic root of 1047225341 is about 1015.5002802854.

The spelling of 1047225341 in words is "one billion, forty-seven million, two hundred twenty-five thousand, three hundred forty-one".