745954048 has 54 divisors (see below), whose sum is σ = 1732124436. Its totient is φ = 319689216.

The previous prime is 745954021. The next prime is 745954049. The reversal of 745954048 is 840459547.

It is a junction number, because it is equal to n+sod(n) for n = 745953989 and 745954007.

It is not an unprimeable number, because it can be changed into a prime (745954049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17190 + ... + 42277.

Almost surely, 2^745954048 is an apocalyptic number.

It is an amenable number.

745954048 is an abundant number, since it is smaller than the sum of its proper divisors (986170388).

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

745954048 is an equidigital number, since it uses as much as digits as its factorization.

745954048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59497 (or 59476 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 745954048 is about 27312.1593434133. The cubic root of 745954048 is about 906.9235757932.

The spelling of 745954048 in words is "seven hundred forty-five million, nine hundred fifty-four thousand, forty-eight".