746712 has 32 divisors (see below), whose sum is σ = 2074800. Its totient is φ = 248832.

The previous prime is 746677. The next prime is 746723. The reversal of 746712 is 217647.

746712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

746712 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1513 + ... + 1944.

2⁷⁴⁶⁷¹² is an apocalyptic number.

746712 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

746712 is an abundant number, since it is smaller than the sum of its proper divisors (1328088).

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

746712 is a wasteful number, since it uses less digits than its factorization.

746712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3472 (or 3462 counting only the distinct ones).

The product of its digits is 2352, while the sum is 27.

The square root of 746712 is about 864.1249909591. The cubic root of 746712 is about 90.7230642004.

It can be divided in two parts, 74 and 6712, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 746712 in words is "seven hundred forty-six thousand, seven hundred twelve".