745794867 has 6 divisors (see below), whose sum is σ = 994456228. Its totient is φ = 497165044.

The previous prime is 745794851. The next prime is 745794871. The reversal of 745794867 is 768497547.

It is not a de Polignac number, because 745794867 - 2⁴ = 745794851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (745795867) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39418 + ... + 55184.

Almost surely, 2^745794867 is an apocalyptic number.

745794867 is a deficient number, since it is larger than the sum of its proper divisors (248661361).

745794867 is an frugal number, since it uses more digits than its factorization.

745794867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31537 (or 15770 counting only the distinct ones).

The product of its digits is 11854080, while the sum is 57.

The square root of 745794867 is about 27309.2450829385. The cubic root of 745794867 is about 906.8590609739.

The spelling of 745794867 in words is "seven hundred forty-five million, seven hundred ninety-four thousand, eight hundred sixty-seven".