45233174 has 36 divisors (see below), whose sum is σ = 81082044. Its totient is φ = 18866232.

The previous prime is 45233173. The next prime is 45233179. The reversal of 45233174 is 47133254.

It is a happy number.

It is a super-2 number, since 2×45233174² = 4092080060228552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45233173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 544937 + ... + 545019.

It is an arithmetic number, because the mean of its divisors is an integer number (2252279).

Almost surely, 2^45233174 is an apocalyptic number.

45233174 is a deficient number, since it is larger than the sum of its proper divisors (35848870).

45233174 is an equidigital number, since it uses as much as digits as its factorization.

45233174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 159 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 45233174 is about 6725.5612405211. The cubic root of 45233174 is about 356.3026242565.

The spelling of 45233174 in words is "forty-five million, two hundred thirty-three thousand, one hundred seventy-four".