746434860 has 24 divisors (see below), whose sum is σ = 2090017776. Its totient is φ = 199049280.

The previous prime is 746434841. The next prime is 746434903. The reversal of 746434860 is 68434647.

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, 6220231 + ... + 6220350.

It is an arithmetic number, because the mean of its divisors is an integer number (87084074).

Almost surely, 2^746434860 is an apocalyptic number.

It is an amenable number.

746434860 is an abundant number, since it is smaller than the sum of its proper divisors (1343582916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

746434860 is a wasteful number, since it uses less digits than its factorization.

746434860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12440593 (or 12440591 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 746434860 is about 27320.9600856192. The cubic root of 746434860 is about 907.1183894389.

It can be divided in two parts, 7464 and 34860, that added together give a palindrome (42324).

The spelling of 746434860 in words is "seven hundred forty-six million, four hundred thirty-four thousand, eight hundred sixty".