38049522 has 32 divisors (see below), whose sum is σ = 87153792. Its totient is φ = 10848384.

The previous prime is 38049503. The next prime is 38049541. The reversal of 38049522 is 22594083.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38049503) and next prime (38049541).

It is a super-2 number, since 2×38049522² = 2895532248856968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36318 + ... + 37350.

It is an arithmetic number, because the mean of its divisors is an integer number (2723556).

Almost surely, 2^38049522 is an apocalyptic number.

38049522 is an abundant number, since it is smaller than the sum of its proper divisors (49104270).

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

38049522 is a wasteful number, since it uses less digits than its factorization.

38049522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 38049522 is about 6168.4294597572. The cubic root of 38049522 is about 336.3435226745.

The spelling of 38049522 in words is "thirty-eight million, forty-nine thousand, five hundred twenty-two".