3025665038 has 16 divisors (see below), whose sum is σ = 5110801920. Its totient is φ = 1330937400.

The previous prime is 3025665023. The next prime is 3025665077. The reversal of 3025665038 is 8305665203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3025664992 and 3025665010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2217548 + ... + 2218911.

It is an arithmetic number, because the mean of its divisors is an integer number (319425120).

Almost surely, 2^3025665038 is an apocalyptic number.

3025665038 is a deficient number, since it is larger than the sum of its proper divisors (2085136882).

3025665038 is a wasteful number, since it uses less digits than its factorization.

3025665038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436503.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3025665038 is about 55006.0454677484. The cubic root of 3025665038 is about 1446.3507184360.

The spelling of 3025665038 in words is "three billion, twenty-five million, six hundred sixty-five thousand, thirty-eight".