3938825024 has 14 divisors (see below), whose sum is σ = 7816106034. Its totient is φ = 1969412480.

The previous prime is 3938824997. The next prime is 3938825041. The reversal of 3938825024 is 4205288393.

It can be written as a sum of positive squares in only one way, i.e., 2596921600 + 1341903424 = 50960^2 + 36632^2 .

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, 30772007 + ... + 30772134.

Almost surely, 2^3938825024 is an apocalyptic number.

It is an amenable number.

3938825024 is a deficient number, since it is larger than the sum of its proper divisors (3877281010).

3938825024 is an equidigital number, since it uses as much as digits as its factorization.

3938825024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61544153 (or 61544143 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 3938825024 is about 62760.0591459250. The cubic root of 3938825024 is about 1579.2670081852.

The spelling of 3938825024 in words is "three billion, nine hundred thirty-eight million, eight hundred twenty-five thousand, twenty-four".