745862162 has 8 divisors (see below), whose sum is σ = 1121612556. Its totient is φ = 371991312.

The previous prime is 745862141. The next prime is 745862167. The reversal of 745862162 is 261268547.

It can be written as a sum of positive squares in 2 ways, for example, as 668791321 + 77070841 = 25861^2 + 8779^2 .

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

It is not an unprimeable number, because it can be changed into a prime (745862167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468893 + ... + 470480.

Almost surely, 2^745862162 is an apocalyptic number.

745862162 is a deficient number, since it is larger than the sum of its proper divisors (375750394).

745862162 is a wasteful number, since it uses less digits than its factorization.

745862162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939772.

The product of its digits is 161280, while the sum is 41.

The square root of 745862162 is about 27310.4771470584. The cubic root of 745862162 is about 906.8863362332.

The spelling of 745862162 in words is "seven hundred forty-five million, eight hundred sixty-two thousand, one hundred sixty-two".