746012724 has 12 divisors (see below), whose sum is σ = 1740696384. Its totient is φ = 248670904.

The previous prime is 746012723. The next prime is 746012731. The reversal of 746012724 is 427210647.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746012723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31083852 + ... + 31083875.

It is an arithmetic number, because the mean of its divisors is an integer number (145058032).

Almost surely, 2^746012724 is an apocalyptic number.

It is an amenable number.

746012724 is an abundant number, since it is smaller than the sum of its proper divisors (994683660).

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

746012724 is a wasteful number, since it uses less digits than its factorization.

746012724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62167734 (or 62167732 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 746012724 is about 27313.2334958716. The cubic root of 746012724 is about 906.9473544038.

The spelling of 746012724 in words is "seven hundred forty-six million, twelve thousand, seven hundred twenty-four".