46064745 has 24 divisors (see below), whose sum is σ = 83318976. Its totient is φ = 23499168.

The previous prime is 46064723. The next prime is 46064749. The reversal of 46064745 is 54746064.

46064745 is a `hidden beast` number, since 4 + 6 + 0 + 647 + 4 + 5 = 666.

It is not a de Polignac number, because 46064745 - 2⁷ = 46064617 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (46064749) 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, 21219 + ... + 23288.

It is an arithmetic number, because the mean of its divisors is an integer number (3471624).

Almost surely, 2^46064745 is an apocalyptic number.

46064745 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46064745 is a deficient number, since it is larger than the sum of its proper divisors (37254231).

46064745 is a wasteful number, since it uses less digits than its factorization.

46064745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44541 (or 44538 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 46064745 is about 6787.1013695097. The cubic root of 46064745 is about 358.4728129567.

The spelling of 46064745 in words is "forty-six million, sixty-four thousand, seven hundred forty-five".