745330070 has 16 divisors (see below), whose sum is σ = 1347956208. Its totient is φ = 296718240.

The previous prime is 745330063. The next prime is 745330127. The reversal of 745330070 is 70033547.

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, 174509 + ... + 178728.

It is an arithmetic number, because the mean of its divisors is an integer number (84247263).

Almost surely, 2^745330070 is an apocalyptic number.

745330070 is a deficient number, since it is larger than the sum of its proper divisors (602626138).

745330070 is a wasteful number, since it uses less digits than its factorization.

745330070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353455.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 745330070 is about 27300.7338729200. The cubic root of 745330070 is about 906.6706298186.

The spelling of 745330070 in words is "seven hundred forty-five million, three hundred thirty thousand, seventy".