46416645 has 96 divisors (see below), whose sum is σ = 95606784. Its totient is φ = 21384000.

The previous prime is 46416637. The next prime is 46416649. The reversal of 46416645 is 54661464.

46416645 is a `hidden beast` number, since 4 + 6 + 4 + 1 + 6 + 645 = 666.

It is not a de Polignac number, because 46416645 - 2³ = 46416637 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46416649) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 307320 + ... + 307470.

It is an arithmetic number, because the mean of its divisors is an integer number (995904).

Almost surely, 2^46416645 is an apocalyptic number.

46416645 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46416645 is an abundant number, since it is smaller than the sum of its proper divisors (49190139).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46416645 is a wasteful number, since it uses less digits than its factorization.

46416645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 193 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 46416645 is about 6812.9762218872. The cubic root of 46416645 is about 359.3833192277.

The spelling of 46416645 in words is "forty-six million, four hundred sixteen thousand, six hundred forty-five".