38126164 has 6 divisors (see below), whose sum is σ = 66720794. Its totient is φ = 19063080.

The previous prime is 38126161. The next prime is 38126173. The reversal of 38126164 is 46162183.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 8749764 = 5420^2 + 2958^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38126161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4765767 + ... + 4765774.

Almost surely, 2^38126164 is an apocalyptic number.

It is an amenable number.

38126164 is a deficient number, since it is larger than the sum of its proper divisors (28594630).

38126164 is a wasteful number, since it uses less digits than its factorization.

38126164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9531545 (or 9531543 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 38126164 is about 6174.6387748596. The cubic root of 38126164 is about 336.5692000748.

The spelling of 38126164 in words is "thirty-eight million, one hundred twenty-six thousand, one hundred sixty-four".