38880424 has 32 divisors (see below), whose sum is σ = 80843040. Its totient is φ = 17380800.

The previous prime is 38880397. The next prime is 38880427. The reversal of 38880424 is 42408883.

It is not an unprimeable number, because it can be changed into a prime (38880427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747 + ... + 8989.

It is an arithmetic number, because the mean of its divisors is an integer number (2526345).

Almost surely, 2^38880424 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 38880424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40421520).

38880424 is an abundant number, since it is smaller than the sum of its proper divisors (41962616).

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

38880424 is a wasteful number, since it uses less digits than its factorization.

38880424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7321 (or 7317 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 38880424 is about 6235.4169066711. The cubic root of 38880424 is about 338.7742018719.

It can be divided in two parts, 38880 and 424, that added together give a cube (39304 = 34³).

The spelling of 38880424 in words is "thirty-eight million, eight hundred eighty thousand, four hundred twenty-four".