38059812 has 72 divisors (see below), whose sum is σ = 115752000. Its totient is φ = 10300608.

The previous prime is 38059811. The next prime is 38059837. The reversal of 38059812 is 21895083.

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

It is not an unprimeable number, because it can be changed into a prime (38059811) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 814 + ... + 8762.

Almost surely, 2^38059812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38059812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57876000).

38059812 is an abundant number, since it is smaller than the sum of its proper divisors (77692188).

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

38059812 is a wasteful number, since it uses less digits than its factorization.

38059812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7985 (or 7980 counting only the distinct ones).

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

The square root of 38059812 is about 6169.2634892668. The cubic root of 38059812 is about 336.3738398569.

The spelling of 38059812 in words is "thirty-eight million, fifty-nine thousand, eight hundred twelve".