38011132 has 6 divisors (see below), whose sum is σ = 66519488. Its totient is φ = 19005564.

The previous prime is 38011121. The next prime is 38011139. The reversal of 38011132 is 23111083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38011139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4751388 + ... + 4751395.

Almost surely, 2^38011132 is an apocalyptic number.

It is an amenable number.

38011132 is a deficient number, since it is larger than the sum of its proper divisors (28508356).

38011132 is a wasteful number, since it uses less digits than its factorization.

38011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9502787 (or 9502785 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 38011132 is about 6165.3168612813. The cubic root of 38011132 is about 336.2303668696.

The spelling of 38011132 in words is "thirty-eight million, eleven thousand, one hundred thirty-two".