46164224 has 36 divisors (see below), whose sum is σ = 97008240. Its totient is φ = 21864960.

The previous prime is 46164221. The next prime is 46164257. The reversal of 46164224 is 42246164.

It is a happy number.

It is a super-2 number, since 2×46164224² = 4262271155044352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46164221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119 + ... + 9609.

Almost surely, 2^46164224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46164224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48504120).

46164224 is an abundant number, since it is smaller than the sum of its proper divisors (50844016).

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

46164224 is an equidigital number, since it uses as much as digits as its factorization.

46164224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9526 (or 9512 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 46164224 is about 6794.4259507334. The cubic root of 46164224 is about 358.7306737678.

The spelling of 46164224 in words is "forty-six million, one hundred sixty-four thousand, two hundred twenty-four".