3055172957 has 2 divisors, whose sum is σ = 3055172958. Its totient is φ = 3055172956.

The previous prime is 3055172941. The next prime is 3055173019. The reversal of 3055172957 is 7592715503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2948381401 + 106791556 = 54299^2 + 10334^2 .

It is a cyclic number.

It is not a de Polignac number, because 3055172957 - 2⁴ = 3055172941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3055172927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527586478 + 1527586479.

It is an arithmetic number, because the mean of its divisors is an integer number (1527586479).

Almost surely, 2^3055172957 is an apocalyptic number.

It is an amenable number.

3055172957 is a deficient number, since it is larger than the sum of its proper divisors (1).

3055172957 is an equidigital number, since it uses as much as digits as its factorization.

3055172957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 330750, while the sum is 44.

The square root of 3055172957 is about 55273.6189967692. The cubic root of 3055172957 is about 1451.0373800395.

The spelling of 3055172957 in words is "three billion, fifty-five million, one hundred seventy-two thousand, nine hundred fifty-seven".