745023295 has 8 divisors (see below), whose sum is σ = 894187296. Its totient is φ = 595912416.

The previous prime is 745023287. The next prime is 745023319. The reversal of 745023295 is 592320547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 745023295 - 2³ = 745023287 is a prime.

It is a Duffinian number.

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, 31014 + ... + 49516.

It is an arithmetic number, because the mean of its divisors is an integer number (111773412).

Almost surely, 2^745023295 is an apocalyptic number.

745023295 is a deficient number, since it is larger than the sum of its proper divisors (149164001).

745023295 is a wasteful number, since it uses less digits than its factorization.

745023295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26561.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 745023295 is about 27295.1148559591. The cubic root of 745023295 is about 906.5462186959.

The spelling of 745023295 in words is "seven hundred forty-five million, twenty-three thousand, two hundred ninety-five".