754484446 has 16 divisors (see below), whose sum is σ = 1206349200. Its totient is φ = 352666240.

The previous prime is 754484441. The next prime is 754484449. The reversal of 754484446 is 644484457.

It is a junction number, because it is equal to n+sod(n) for n = 754484396 and 754484405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (754484441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69400 + ... + 79531.

It is an arithmetic number, because the mean of its divisors is an integer number (75396825).

Almost surely, 2^754484446 is an apocalyptic number.

754484446 is a deficient number, since it is larger than the sum of its proper divisors (451864754).

754484446 is a wasteful number, since it uses less digits than its factorization.

754484446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149099.

The product of its digits is 1720320, while the sum is 46.

The square root of 754484446 is about 27467.8802604060. The cubic root of 754484446 is about 910.3675390124.

The spelling of 754484446 in words is "seven hundred fifty-four million, four hundred eighty-four thousand, four hundred forty-six".