3960634075 has 24 divisors (see below), whose sum is σ = 5473779120. Its totient is φ = 2825164800.

The previous prime is 3960634043. The next prime is 3960634103. The reversal of 3960634075 is 5704360693.

It is not a de Polignac number, because 3960634075 - 2⁵ = 3960634043 is a prime.

It is a super-2 number, since 2×3960634075² = 31373244552102211250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237166 + ... + 253315.

It is an arithmetic number, because the mean of its divisors is an integer number (228074130).

Almost surely, 2^3960634075 is an apocalyptic number.

3960634075 is a deficient number, since it is larger than the sum of its proper divisors (1513145045).

3960634075 is a wasteful number, since it uses less digits than its factorization.

3960634075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490527 (or 490522 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 43.

The square root of 3960634075 is about 62933.5687451459. The cubic root of 3960634075 is about 1582.1764156824.

The spelling of 3960634075 in words is "three billion, nine hundred sixty million, six hundred thirty-four thousand, seventy-five".