38589120 has 84 divisors (see below), whose sum is σ = 132740400. Its totient is φ = 10289664.

The previous prime is 38589097. The next prime is 38589151. The reversal of 38589120 is 2198583.

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 11 ways as a sum of consecutive naturals, for example, 3820 + ... + 9579.

Almost surely, 2^38589120 is an apocalyptic number.

38589120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38589120 is an abundant number, since it is smaller than the sum of its proper divisors (94151280).

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

38589120 is a wasteful number, since it uses less digits than its factorization.

38589120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13422 (or 13409 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 38589120 is about 6212.0141661139. The cubic root of 38589120 is about 337.9260134734.

The spelling of 38589120 in words is "thirty-eight million, five hundred eighty-nine thousand, one hundred twenty".