746742764 has 12 divisors (see below), whose sum is σ = 1307051088. Its totient is φ = 373299600.

The previous prime is 746742743. The next prime is 746742791. The reversal of 746742764 is 467247647.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10454 + ... + 40034.

It is an arithmetic number, because the mean of its divisors is an integer number (108920924).

Almost surely, 2^746742764 is an apocalyptic number.

It is an amenable number.

746742764 is a deficient number, since it is larger than the sum of its proper divisors (560308324).

746742764 is a wasteful number, since it uses less digits than its factorization.

746742764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35896 (or 35894 counting only the distinct ones).

The product of its digits is 1580544, while the sum is 47.

The square root of 746742764 is about 27326.5944457044. The cubic root of 746742764 is about 907.2431009174.

The spelling of 746742764 in words is "seven hundred forty-six million, seven hundred forty-two thousand, seven hundred sixty-four".