38090576 has 40 divisors (see below), whose sum is σ = 77941440. Its totient is φ = 17997056.

The previous prime is 38090527. The next prime is 38090593. The reversal of 38090576 is 67509083.

It is a congruent number.

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, 32171 + ... + 33333.

It is an arithmetic number, because the mean of its divisors is an integer number (1948536).

Almost surely, 2^38090576 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 38090576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38970720).

38090576 is an abundant number, since it is smaller than the sum of its proper divisors (39850864).

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

38090576 is a wasteful number, since it uses less digits than its factorization.

38090576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283 (or 1277 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 38090576 is about 6171.7563140487. The cubic root of 38090576 is about 336.4644465217.

The spelling of 38090576 in words is "thirty-eight million, ninety thousand, five hundred seventy-six".