45576373 has 4 divisors (see below), whose sum is σ = 45805600. Its totient is φ = 45347148.

The previous prime is 45576361. The next prime is 45576389. The reversal of 45576373 is 37367554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45576373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45576353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114315 + ... + 114712.

It is an arithmetic number, because the mean of its divisors is an integer number (11451400).

Almost surely, 2^45576373 is an apocalyptic number.

It is an amenable number.

45576373 is a deficient number, since it is larger than the sum of its proper divisors (229227).

45576373 is a wasteful number, since it uses less digits than its factorization.

45576373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229226.

The product of its digits is 264600, while the sum is 40.

The square root of 45576373 is about 6751.0275514176. The cubic root of 45576373 is about 357.2014832444.

The spelling of 45576373 in words is "forty-five million, five hundred seventy-six thousand, three hundred seventy-three".