745114574 has 16 divisors (see below), whose sum is σ = 1193512320. Its totient is φ = 348106080.

The previous prime is 745114553. The next prime is 745114597. The reversal of 745114574 is 475411547.

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, 205409 + ... + 209004.

It is an arithmetic number, because the mean of its divisors is an integer number (74594520).

Almost surely, 2^745114574 is an apocalyptic number.

745114574 is a deficient number, since it is larger than the sum of its proper divisors (448397746).

745114574 is a wasteful number, since it uses less digits than its factorization.

745114574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414475.

The product of its digits is 78400, while the sum is 38.

The square root of 745114574 is about 27296.7868805103. The cubic root of 745114574 is about 906.5832400230.

The spelling of 745114574 in words is "seven hundred forty-five million, one hundred fourteen thousand, five hundred seventy-four".