38011025 has 48 divisors (see below), whose sum is σ = 54423600. Its totient is φ = 26127360.

The previous prime is 38011013. The next prime is 38011049. The reversal of 38011025 is 52011083.

It can be written as a sum of positive squares in 24 ways, for example, as 18861649 + 19149376 = 4343^2 + 4376^2 .

It is not a de Polignac number, because 38011025 - 2⁸ = 38010769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38010988 and 38011006.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 348671 + ... + 348779.

It is an arithmetic number, because the mean of its divisors is an integer number (1133825).

Almost surely, 2^38011025 is an apocalyptic number.

It is an amenable number.

38011025 is a deficient number, since it is larger than the sum of its proper divisors (16412575).

38011025 is a wasteful number, since it uses less digits than its factorization.

38011025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 38011025 is about 6165.3081837001. The cubic root of 38011025 is about 336.2300513771.

The spelling of 38011025 in words is "thirty-eight million, eleven thousand, twenty-five".