38825250 has 32 divisors (see below), whose sum is σ = 96909696. Its totient is φ = 10353200.

The previous prime is 38825249. The next prime is 38825257. The reversal of 38825250 is 5252883.

It is not an unprimeable number, because it can be changed into a prime (38825257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25134 + ... + 26633.

It is an arithmetic number, because the mean of its divisors is an integer number (3028428).

Almost surely, 2^38825250 is an apocalyptic number.

38825250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38825250 is an abundant number, since it is smaller than the sum of its proper divisors (58084446).

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

38825250 is a wasteful number, since it uses less digits than its factorization.

38825250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51787 (or 51777 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 38825250 is about 6230.9910929161. The cubic root of 38825250 is about 338.6138780347.

The spelling of 38825250 in words is "thirty-eight million, eight hundred twenty-five thousand, two hundred fifty".