45176 has 8 divisors (see below), whose sum is σ = 84720. Its totient is φ = 22584.

The previous prime is 45161. The next prime is 45179. The reversal of 45176 is 67154.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45179) 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 as a sum of consecutive naturals, namely, 2816 + ... + 2831.

It is an arithmetic number, because the mean of its divisors is an integer number (10590).

2⁴⁵¹⁷⁶ is an apocalyptic number.

It is an amenable number.

45176 is a deficient number, since it is larger than the sum of its proper divisors (39544).

45176 is a wasteful number, since it uses less digits than its factorization.

45176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5653 (or 5649 counting only the distinct ones).

The product of its digits is 840, while the sum is 23.

The square root of 45176 is about 212.5464655081. The cubic root of 45176 is about 35.6152440712.

The spelling of 45176 in words is "forty-five thousand, one hundred seventy-six".