38965468 has 6 divisors (see below), whose sum is σ = 68189576. Its totient is φ = 19482732.

The previous prime is 38965393. The next prime is 38965469. The reversal of 38965468 is 86456983.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38965469) by changing a digit.

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, 4870680 + ... + 4870687.

Almost surely, 2^38965468 is an apocalyptic number.

It is an amenable number.

38965468 is a deficient number, since it is larger than the sum of its proper divisors (29224108).

38965468 is a wasteful number, since it uses less digits than its factorization.

38965468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9741371 (or 9741369 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 38965468 is about 6242.2326134165. The cubic root of 38965468 is about 339.0210247342.

The spelling of 38965468 in words is "thirty-eight million, nine hundred sixty-five thousand, four hundred sixty-eight".