46545422 has 64 divisors (see below), whose sum is σ = 96297984. Its totient is φ = 16304640.

The previous prime is 46545419. The next prime is 46545437. The reversal of 46545422 is 22454564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59828 + ... + 60600.

It is an arithmetic number, because the mean of its divisors is an integer number (1504656).

Almost surely, 2^46545422 is an apocalyptic number.

46545422 is an abundant number, since it is smaller than the sum of its proper divisors (49752562).

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

46545422 is a wasteful number, since it uses less digits than its factorization.

46545422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833.

The product of its digits is 38400, while the sum is 32.

The square root of 46545422 is about 6822.4205381961. The cubic root of 46545422 is about 359.7153665781.

Adding to 46545422 its reverse (22454564), we get a palindrome (68999986).

The spelling of 46545422 in words is "forty-six million, five hundred forty-five thousand, four hundred twenty-two".