38079825 has 24 divisors (see below), whose sum is σ = 71953728. Its totient is φ = 17407680.

The previous prime is 38079791. The next prime is 38079827. The reversal of 38079825 is 52897083.

It is not a de Polignac number, because 38079825 - 2⁶ = 38079761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38079827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35742 + ... + 36791.

It is an arithmetic number, because the mean of its divisors is an integer number (2998072).

Almost surely, 2^38079825 is an apocalyptic number.

38079825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38079825 is a deficient number, since it is larger than the sum of its proper divisors (33873903).

38079825 is a wasteful number, since it uses less digits than its factorization.

38079825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72553 (or 72548 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 38079825 is about 6170.8852687439. The cubic root of 38079825 is about 336.4327880380.

The spelling of 38079825 in words is "thirty-eight million, seventy-nine thousand, eight hundred twenty-five".