38080420 has 24 divisors (see below), whose sum is σ = 91393344. Its totient is φ = 13056096.

The previous prime is 38080417. The next prime is 38080453. The reversal of 38080420 is 2408083.

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 7 ways as a sum of consecutive naturals, for example, 135862 + ... + 136141.

It is an arithmetic number, because the mean of its divisors is an integer number (3808056).

Almost surely, 2^38080420 is an apocalyptic number.

It is an amenable number.

38080420 is an abundant number, since it is smaller than the sum of its proper divisors (53312924).

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

38080420 is a wasteful number, since it uses less digits than its factorization.

38080420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272019 (or 272017 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 38080420 is about 6170.9334788183. The cubic root of 38080420 is about 336.4345402910.

The spelling of 38080420 in words is "thirty-eight million, eighty thousand, four hundred twenty".