38980932 has 96 divisors (see below), whose sum is σ = 103420800. Its totient is φ = 11354112.

The previous prime is 38980927. The next prime is 38980967. The reversal of 38980932 is 23908983.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 344908 + ... + 345020.

It is an arithmetic number, because the mean of its divisors is an integer number (1077300).

Almost surely, 2^38980932 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 38980932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51710400).

38980932 is an abundant number, since it is smaller than the sum of its proper divisors (64439868).

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

38980932 is a wasteful number, since it uses less digits than its factorization.

38980932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 38980932 is about 6243.4711499293. The cubic root of 38980932 is about 339.0658672406.

The spelling of 38980932 in words is "thirty-eight million, nine hundred eighty thousand, nine hundred thirty-two".