3925955036 has 6 divisors (see below), whose sum is σ = 6870421320. Its totient is φ = 1962977516.

The previous prime is 3925955021. The next prime is 3925955051. The reversal of 3925955036 is 6305595293.

It is an interprime number because it is at equal distance from previous prime (3925955021) and next prime (3925955051).

It is a super-2 number, since 2×3925955036² = 30826245889387522592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490744376 + ... + 490744383.

It is an arithmetic number, because the mean of its divisors is an integer number (1145070220).

Almost surely, 2^3925955036 is an apocalyptic number.

It is an amenable number.

3925955036 is a deficient number, since it is larger than the sum of its proper divisors (2944466284).

3925955036 is a wasteful number, since it uses less digits than its factorization.

3925955036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981488763 (or 981488761 counting only the distinct ones).

The product of its (nonzero) digits is 1093500, while the sum is 47.

The square root of 3925955036 is about 62657.4419841730. The cubic root of 3925955036 is about 1577.5450627781.

The spelling of 3925955036 in words is "three billion, nine hundred twenty-five million, nine hundred fifty-five thousand, thirty-six".