46446057 has 36 divisors (see below), whose sum is σ = 81480256. Its totient is φ = 24969600.

The previous prime is 46446041. The next prime is 46446083. The reversal of 46446057 is 75064464.

46446057 is a `hidden beast` number, since 4 + 6 + 44 + 605 + 7 = 666.

It is not a de Polignac number, because 46446057 - 2⁴ = 46446041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46446097) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16932 + ... + 19482.

Almost surely, 2^46446057 is an apocalyptic number.

It is an amenable number.

46446057 is a deficient number, since it is larger than the sum of its proper divisors (35034199).

46446057 is a wasteful number, since it uses less digits than its factorization.

46446057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2598 (or 2578 counting only the distinct ones).

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

The square root of 46446057 is about 6815.1344080656. The cubic root of 46446057 is about 359.4592111868.

It can be divided in two parts, 4644 and 6057, that added together give a palindrome (10701).

The spelling of 46446057 in words is "forty-six million, four hundred forty-six thousand, fifty-seven".