754464363464457 has 12 divisors (see below), whose sum is σ = 1089782488020720. Its totient is φ = 502975951686648.

The previous prime is 754464363464419. The next prime is 754464363464459.

754464363464457 is a `hidden beast` number, since 7 + 5 + 4 + 4 + 64 + 3 + 63 + 464 + 45 + 7 = 666.

754464363464457 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 754464363464457 - 2¹² = 754464363460361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (754464363464459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7143483 + ... + 39496304.

It is an arithmetic number, because the mean of its divisors is an integer number (90815207335060).

Almost surely, 2^{754464363464457} is an apocalyptic number.

It is an amenable number.

754464363464457 is a deficient number, since it is larger than the sum of its proper divisors (335318124556263).

754464363464457 is a wasteful number, since it uses less digits than its factorization.

754464363464457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48437172 (or 48437169 counting only the distinct ones).

The product of its digits is 9754214400, while the sum is 72.

The spelling of 754464363464457 in words is "seven hundred fifty-four trillion, four hundred sixty-four billion, three hundred sixty-three million, four hundred sixty-four thousand, four hundred fifty-seven".