45484873 has 8 divisors (see below), whose sum is σ = 52443648. Its totient is φ = 38641344.

The previous prime is 45484871. The next prime is 45484883. The reversal of 45484873 is 37848454.

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

It is not a de Polignac number, because 45484873 - 2¹ = 45484871 is a prime.

It is a super-2 number, since 2×45484873² = 4137747343652258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45484871) 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, 27961 + ... + 29542.

It is an arithmetic number, because the mean of its divisors is an integer number (6555456).

Almost surely, 2^45484873 is an apocalyptic number.

It is an amenable number.

45484873 is a deficient number, since it is larger than the sum of its proper divisors (6958775).

45484873 is a wasteful number, since it uses less digits than its factorization.

45484873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57623.

The product of its digits is 430080, while the sum is 43.

The square root of 45484873 is about 6744.2474005629. The cubic root of 45484873 is about 356.9622815829.

The spelling of 45484873 in words is "forty-five million, four hundred eighty-four thousand, eight hundred seventy-three".