38333925 has 144 divisors (see below), whose sum is σ = 87643200. Its totient is φ = 16329600.

The previous prime is 38333921. The next prime is 38333947. The reversal of 38333925 is 52933383.

It is not a de Polignac number, because 38333925 - 2² = 38333921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38333925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38333921) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 628395 + ... + 628455.

Almost surely, 2^38333925 is an apocalyptic number.

38333925 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38333925 is an abundant number, since it is smaller than the sum of its proper divisors (49309275).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38333925 is a wasteful number, since it uses less digits than its factorization.

38333925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 95 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

The square root of 38333925 is about 6191.4396548783. The cubic root of 38333925 is about 337.1794487291.

The spelling of 38333925 in words is "thirty-eight million, three hundred thirty-three thousand, nine hundred twenty-five".