3490792957 has 2 divisors, whose sum is σ = 3490792958. Its totient is φ = 3490792956.

The previous prime is 3490792939. The next prime is 3490792967. The reversal of 3490792957 is 7592970943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2689563321 + 801229636 = 51861^2 + 28306^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3490792957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3490792898 and 3490792907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3490792967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745396478 + 1745396479.

It is an arithmetic number, because the mean of its divisors is an integer number (1745396479).

Almost surely, 2^3490792957 is an apocalyptic number.

It is an amenable number.

3490792957 is a deficient number, since it is larger than the sum of its proper divisors (1).

3490792957 is an equidigital number, since it uses as much as digits as its factorization.

3490792957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4286520, while the sum is 55.

The square root of 3490792957 is about 59082.9328740542. The cubic root of 3490792957 is about 1516.9619832512.

The spelling of 3490792957 in words is "three billion, four hundred ninety million, seven hundred ninety-two thousand, nine hundred fifty-seven".