746680671 has 24 divisors (see below), whose sum is σ = 1227747456. Its totient is φ = 432857040.

The previous prime is 746680667. The next prime is 746680673. The reversal of 746680671 is 176086647.

746680671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 746680671 - 2² = 746680667 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746680673) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161685 + ... + 166238.

It is an arithmetic number, because the mean of its divisors is an integer number (51156144).

Almost surely, 2^746680671 is an apocalyptic number.

746680671 is a deficient number, since it is larger than the sum of its proper divisors (481066785).

746680671 is a wasteful number, since it uses less digits than its factorization.

746680671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327963 (or 327960 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 746680671 is about 27325.4582944184. The cubic root of 746680671 is about 907.2179539234.

The spelling of 746680671 in words is "seven hundred forty-six million, six hundred eighty thousand, six hundred seventy-one".