3950257095 has 12 divisors (see below), whose sum is σ = 6847112376. Its totient is φ = 2106803760.

The previous prime is 3950257067. The next prime is 3950257117. The reversal of 3950257095 is 5907520593.

3950257095 is a `hidden beast` number, since 3 + 9 + 502 + 57 + 0 + 95 = 666.

It is not a de Polignac number, because 3950257095 - 2⁸ = 3950256839 is a prime.

It is a super-2 number, since 2×3950257095² = 31209062233195678050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 87783491 = 3950257095 / (3 + 9 + 5 + 0 + 2 + 5 + 7 + 0 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 3950257095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43891701 + ... + 43891790.

It is an arithmetic number, because the mean of its divisors is an integer number (570592698).

Almost surely, 2^3950257095 is an apocalyptic number.

3950257095 is a deficient number, since it is larger than the sum of its proper divisors (2896855281).

3950257095 is a wasteful number, since it uses less digits than its factorization.

3950257095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87783502 (or 87783499 counting only the distinct ones).

The product of its (nonzero) digits is 425250, while the sum is 45.

The square root of 3950257095 is about 62851.0707546021. The cubic root of 3950257095 is about 1580.7934239396.

The spelling of 3950257095 in words is "three billion, nine hundred fifty million, two hundred fifty-seven thousand, ninety-five".