745343796 has 24 divisors (see below), whose sum is σ = 1814750784. Its totient is φ = 237645760.

The previous prime is 745343783. The next prime is 745343821. The reversal of 745343796 is 697343547.

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, 1349985 + ... + 1350536.

It is an arithmetic number, because the mean of its divisors is an integer number (75614616).

Almost surely, 2^745343796 is an apocalyptic number.

It is an amenable number.

745343796 is an abundant number, since it is smaller than the sum of its proper divisors (1069406988).

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

745343796 is a wasteful number, since it uses less digits than its factorization.

745343796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700551 (or 2700549 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 48.

The square root of 745343796 is about 27300.9852569463. The cubic root of 745343796 is about 906.6761955337.

The spelling of 745343796 in words is "seven hundred forty-five million, three hundred forty-three thousand, seven hundred ninety-six".