46546731 has 80 divisors (see below), whose sum is σ = 91998720. Its totient is φ = 22705920.

The previous prime is 46546727. The next prime is 46546739. The reversal of 46546731 is 13764564.

It is a happy number.

46546731 is a `hidden beast` number, since 46 + 546 + 73 + 1 = 666.

It is not a de Polignac number, because 46546731 - 2² = 46546727 is a prime.

It is a super-2 number, since 2×46546731² = 4333196333572722, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46546739) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 105810 + ... + 106248.

It is an arithmetic number, because the mean of its divisors is an integer number (1149984).

Almost surely, 2^46546731 is an apocalyptic number.

46546731 is a deficient number, since it is larger than the sum of its proper divisors (45451989).

46546731 is a wasteful number, since it uses less digits than its factorization.

46546731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 477 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 46546731 is about 6822.5164712150. The cubic root of 46546731 is about 359.7187386463.

The spelling of 46546731 in words is "forty-six million, five hundred forty-six thousand, seven hundred thirty-one".