38806468 has 12 divisors (see below), whose sum is σ = 69490960. Its totient is φ = 18951912.

The previous prime is 38806463. The next prime is 38806477. The reversal of 38806468 is 86460883.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (38806463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112638 + ... + 112981.

Almost surely, 2^38806468 is an apocalyptic number.

It is an amenable number.

38806468 is a deficient number, since it is larger than the sum of its proper divisors (30684492).

38806468 is a wasteful number, since it uses less digits than its factorization.

38806468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225666 (or 225664 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 38806468 is about 6229.4837667338. The cubic root of 38806468 is about 338.5592669102.

The spelling of 38806468 in words is "thirty-eight million, eight hundred six thousand, four hundred sixty-eight".