38259072 has 48 divisors (see below), whose sum is σ = 110097780. Its totient is φ = 12752640.

The previous prime is 38259043. The next prime is 38259083. The reversal of 38259072 is 27095283.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15454 + ... + 17757.

Almost surely, 2^38259072 is an apocalyptic number.

38259072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38259072 is an abundant number, since it is smaller than the sum of its proper divisors (71838708).

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

38259072 is a wasteful number, since it uses less digits than its factorization.

38259072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33231 (or 33216 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 38259072 is about 6185.3918226738. The cubic root of 38259072 is about 336.9598404774.

The spelling of 38259072 in words is "thirty-eight million, two hundred fifty-nine thousand, seventy-two".