3895674928 has 20 divisors (see below), whose sum is σ = 7550597088. Its totient is φ = 1947133760.

The previous prime is 3895674919. The next prime is 3895674929. The reversal of 3895674928 is 8294765983.

It is not an unprimeable number, because it can be changed into a prime (3895674929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3225 + ... + 88327.

Almost surely, 2^3895674928 is an apocalyptic number.

It is an amenable number.

3895674928 is a deficient number, since it is larger than the sum of its proper divisors (3654922160).

3895674928 is a wasteful number, since it uses less digits than its factorization.

3895674928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87972 (or 87966 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 61.

The square root of 3895674928 is about 62415.3420883039. The cubic root of 3895674928 is about 1573.4788273156.

The spelling of 3895674928 in words is "three billion, eight hundred ninety-five million, six hundred seventy-four thousand, nine hundred twenty-eight".