38442080 has 24 divisors (see below), whose sum is σ = 90819792. Its totient is φ = 15376768.

The previous prime is 38442067. The next prime is 38442101. The reversal of 38442080 is 8024483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119972 + ... + 120291.

It is an arithmetic number, because the mean of its divisors is an integer number (3784158).

Almost surely, 2^38442080 is an apocalyptic number.

It is an amenable number.

38442080 is an abundant number, since it is smaller than the sum of its proper divisors (52377712).

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

38442080 is a wasteful number, since it uses less digits than its factorization.

38442080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240278 (or 240270 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 38442080 is about 6200.1677396664. The cubic root of 38442080 is about 337.4962560170.

The spelling of 38442080 in words is "thirty-eight million, four hundred forty-two thousand, eighty".