14576775464 has 16 divisors (see below), whose sum is σ = 27337914420. Its totient is φ = 7286664960.

The previous prime is 14576775463. The next prime is 14576775503. The reversal of 14576775464 is 46457767541.

It can be written as a sum of positive squares in 2 ways, for example, as 12230148100 + 2346627364 = 110590^2 + 48442^2 .

It is not an unprimeable number, because it can be changed into a prime (14576775463) 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, 179027 + ... + 247394.

Almost surely, 2^14576775464 is an apocalyptic number.

It is an amenable number.

14576775464 is a deficient number, since it is larger than the sum of its proper divisors (12761138956).

14576775464 is a wasteful number, since it uses less digits than its factorization.

14576775464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430700 (or 430696 counting only the distinct ones).

The product of its digits is 19756800, while the sum is 56.

The spelling of 14576775464 in words is "fourteen billion, five hundred seventy-six million, seven hundred seventy-five thousand, four hundred sixty-four".