746676724 has 12 divisors (see below), whose sum is σ = 1342000324. Its totient is φ = 363248064.

The previous prime is 746676701. The next prime is 746676727. The reversal of 746676724 is 427676647.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 636048400 + 110628324 = 25220^2 + 10518^2 .

It is a super-2 number, since 2×746676724² = 1115052260326744352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746676727) 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, 2522409 + ... + 2522704.

Almost surely, 2^746676724 is an apocalyptic number.

746676724 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

746676724 is a deficient number, since it is larger than the sum of its proper divisors (595323600).

746676724 is a wasteful number, since it uses less digits than its factorization.

746676724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045154 (or 5045152 counting only the distinct ones).

The product of its digits is 2370816, while the sum is 49.

The square root of 746676724 is about 27325.3860722955. The cubic root of 746676724 is about 907.2163553840.

The spelling of 746676724 in words is "seven hundred forty-six million, six hundred seventy-six thousand, seven hundred twenty-four".