38601882 has 96 divisors (see below), whose sum is σ = 99440640. Its totient is φ = 10692000.

The previous prime is 38601853. The next prime is 38601923. The reversal of 38601882 is 28810683.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116457 + ... + 116787.

It is an arithmetic number, because the mean of its divisors is an integer number (1035840).

Almost surely, 2^38601882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38601882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49720320).

38601882 is an abundant number, since it is smaller than the sum of its proper divisors (60838758).

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

38601882 is a wasteful number, since it uses less digits than its factorization.

38601882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 38601882 is about 6213.0412842665. The cubic root of 38601882 is about 337.9632617656.

The spelling of 38601882 in words is "thirty-eight million, six hundred one thousand, eight hundred eighty-two".