38061625 has 16 divisors (see below), whose sum is σ = 54288000. Its totient is φ = 26098800.

The previous prime is 38061613. The next prime is 38061629. The reversal of 38061625 is 52616083.

It is not a de Polignac number, because 38061625 - 2⁵ = 38061593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38061629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20875 + ... + 22624.

It is an arithmetic number, because the mean of its divisors is an integer number (3393000).

Almost surely, 2^38061625 is an apocalyptic number.

38061625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38061625 is a deficient number, since it is larger than the sum of its proper divisors (16226375).

38061625 is an equidigital number, since it uses as much as digits as its factorization.

38061625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43521 (or 43511 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 38061625 is about 6169.4104256404. The cubic root of 38061625 is about 336.3791808895.

The spelling of 38061625 in words is "thirty-eight million, sixty-one thousand, six hundred twenty-five".