45577873 has 8 divisors (see below), whose sum is σ = 50321376. Its totient is φ = 40934400.

The previous prime is 45577871. The next prime is 45577891. The reversal of 45577873 is 37877554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45577873 - 2¹ = 45577871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45577871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24048 + ... + 25873.

It is an arithmetic number, because the mean of its divisors is an integer number (6290172).

Almost surely, 2^45577873 is an apocalyptic number.

It is an amenable number.

45577873 is a deficient number, since it is larger than the sum of its proper divisors (4743503).

45577873 is a wasteful number, since it uses less digits than its factorization.

45577873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50015.

The product of its digits is 823200, while the sum is 46.

The square root of 45577873 is about 6751.1386447028. The cubic root of 45577873 is about 357.2054019148.

The spelling of 45577873 in words is "forty-five million, five hundred seventy-seven thousand, eight hundred seventy-three".