745469008 has 40 divisors (see below), whose sum is σ = 1509278400. Its totient is φ = 356024064.

The previous prime is 745468961. The next prime is 745469017. The reversal of 745469008 is 800964547.

745469008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 462508 + ... + 464116.

It is an arithmetic number, because the mean of its divisors is an integer number (37731960).

Almost surely, 2^745469008 is an apocalyptic number.

It is an amenable number.

745469008 is an abundant number, since it is smaller than the sum of its proper divisors (763809392).

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

745469008 is a wasteful number, since it uses less digits than its factorization.

745469008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899 (or 2893 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 745469008 is about 27303.2783379579. The cubic root of 745469008 is about 906.7269642232.

The spelling of 745469008 in words is "seven hundred forty-five million, four hundred sixty-nine thousand, eight".