38396692 has 6 divisors (see below), whose sum is σ = 67194218. Its totient is φ = 19198344.

The previous prime is 38396681. The next prime is 38396707. The reversal of 38396692 is 29669383.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 25765776 + 12630916 = 5076^2 + 3554^2 .

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 as a sum of consecutive naturals, namely, 4799583 + ... + 4799590.

Almost surely, 2^38396692 is an apocalyptic number.

It is an amenable number.

38396692 is a deficient number, since it is larger than the sum of its proper divisors (28797526).

38396692 is a wasteful number, since it uses less digits than its factorization.

38396692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9599177 (or 9599175 counting only the distinct ones).

The product of its digits is 419904, while the sum is 46.

The square root of 38396692 is about 6196.5064350810. The cubic root of 38396692 is about 337.3633780812.

The spelling of 38396692 in words is "thirty-eight million, three hundred ninety-six thousand, six hundred ninety-two".