38300272 has 40 divisors (see below), whose sum is σ = 76602240. Its totient is φ = 18540480.

The previous prime is 38300261. The next prime is 38300287. The reversal of 38300272 is 27200383.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122997 + ... + 123307.

It is an arithmetic number, because the mean of its divisors is an integer number (1915056).

Almost surely, 2^38300272 is an apocalyptic number.

It is an amenable number.

38300272 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

38300272 is a wasteful number, since it uses less digits than its factorization.

38300272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 38300272 is about 6188.7213542056. The cubic root of 38300272 is about 337.0807509298.

The spelling of 38300272 in words is "thirty-eight million, three hundred thousand, two hundred seventy-two".