38134452 has 24 divisors (see below), whose sum is σ = 89408032. Its totient is φ = 12650400.

The previous prime is 38134441. The next prime is 38134477. The reversal of 38134452 is 25443183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4999 + ... + 10062.

Almost surely, 2^38134452 is an apocalyptic number.

It is an amenable number.

38134452 is an abundant number, since it is smaller than the sum of its proper divisors (51273580).

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

38134452 is a wasteful number, since it uses less digits than its factorization.

38134452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15279 (or 15277 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 38134452 is about 6175.3098707676. The cubic root of 38134452 is about 336.5935865078.

The spelling of 38134452 in words is "thirty-eight million, one hundred thirty-four thousand, four hundred fifty-two".