754689493448 has 16 divisors (see below), whose sum is σ = 1543683054960. Its totient is φ = 343040678800.

The previous prime is 754689493399. The next prime is 754689493499. The reversal of 754689493448 is 844394986457.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4288008398 + ... + 4288008573.

It is an arithmetic number, because the mean of its divisors is an integer number (96480190935).

Almost surely, 2^754689493448 is an apocalyptic number.

It is an amenable number.

754689493448 is an abundant number, since it is smaller than the sum of its proper divisors (788993561512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

754689493448 is a wasteful number, since it uses less digits than its factorization.

754689493448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8576016988 (or 8576016984 counting only the distinct ones).

The product of its digits is 836075520, while the sum is 71.

The spelling of 754689493448 in words is "seven hundred fifty-four billion, six hundred eighty-nine million, four hundred ninety-three thousand, four hundred forty-eight".