3955125087 has 12 divisors (see below), whose sum is σ = 5713673680. Its totient is φ = 2636419968.

The previous prime is 3955125007. The next prime is 3955125127. The reversal of 3955125087 is 7805215593.

3955125087 is a `hidden beast` number, since 3 + 9 + 5 + 512 + 50 + 87 = 666.

It is not a de Polignac number, because 3955125087 - 2¹⁸ = 3954862943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3955125007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64614 + ... + 109932.

Almost surely, 2^3955125087 is an apocalyptic number.

3955125087 is a deficient number, since it is larger than the sum of its proper divisors (1758548593).

3955125087 is a wasteful number, since it uses less digits than its factorization.

3955125087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55022 (or 55019 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 45.

The square root of 3955125087 is about 62889.7852357599. The cubic root of 3955125087 is about 1581.4425066610.

The spelling of 3955125087 in words is "three billion, nine hundred fifty-five million, one hundred twenty-five thousand, eighty-seven".