754464464458 has 16 divisors (see below), whose sum is σ = 1155801550464. Its totient is φ = 369197644960.

The previous prime is 754464464447. The next prime is 754464464471. The reversal of 754464464458 is 854464464457.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 754464464396 and 754464464405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7011741 + ... + 7118527.

It is an arithmetic number, because the mean of its divisors is an integer number (72237596904).

Almost surely, 2^754464464458 is an apocalyptic number.

754464464458 is a deficient number, since it is larger than the sum of its proper divisors (401337086006).

754464464458 is a wasteful number, since it uses less digits than its factorization.

754464464458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181997.

The product of its digits is 206438400, while the sum is 61.

Subtracting 754464464458 from its reverse (854464464457), we obtain a palindrome (99999999999).

The spelling of 754464464458 in words is "seven hundred fifty-four billion, four hundred sixty-four million, four hundred sixty-four thousand, four hundred fifty-eight".