38473299464 has 16 divisors (see below), whose sum is σ = 72236673600. Its totient is φ = 19210186512.

The previous prime is 38473299463. The next prime is 38473299497. The reversal of 38473299464 is 46499237483.

It is not an unprimeable number, because it can be changed into a prime (38473299463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3301724 + ... + 3313355.

It is an arithmetic number, because the mean of its divisors is an integer number (4514792100).

Almost surely, 2^38473299464 is an apocalyptic number.

It is an amenable number.

38473299464 is a deficient number, since it is larger than the sum of its proper divisors (33763374136).

38473299464 is a wasteful number, since it uses less digits than its factorization.

38473299464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6615812 (or 6615808 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 59.

The spelling of 38473299464 in words is "thirty-eight billion, four hundred seventy-three million, two hundred ninety-nine thousand, four hundred sixty-four".