746734 has 8 divisors (see below), whose sum is σ = 1150488. Its totient is φ = 363240.

The previous prime is 746723. The next prime is 746737. The reversal of 746734 is 437647.

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

It is a super-2 number, since 2×746734² = 1115223333512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 746696 and 746705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746737) 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, 4972 + ... + 5119.

It is an arithmetic number, because the mean of its divisors is an integer number (143811).

2⁷⁴⁶⁷³⁴ is an apocalyptic number.

746734 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

746734 is a deficient number, since it is larger than the sum of its proper divisors (403754).

746734 is a wasteful number, since it uses less digits than its factorization.

746734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10130.

The product of its digits is 14112, while the sum is 31.

The square root of 746734 is about 864.1377205052. The cubic root of 746734 is about 90.7239551677.

The spelling of 746734 in words is "seven hundred forty-six thousand, seven hundred thirty-four".