45110452 has 24 divisors (see below), whose sum is σ = 87224256. Its totient is φ = 20304768.

The previous prime is 45110441. The next prime is 45110467. The reversal of 45110452 is 25401154.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12858 + ... + 15985.

It is an arithmetic number, because the mean of its divisors is an integer number (3634344).

Almost surely, 2^45110452 is an apocalyptic number.

It is an amenable number.

45110452 is a deficient number, since it is larger than the sum of its proper divisors (42113804).

45110452 is a wasteful number, since it uses less digits than its factorization.

45110452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28887 (or 28885 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 45110452 is about 6716.4314929879. The cubic root of 45110452 is about 355.9801045145.

The spelling of 45110452 in words is "forty-five million, one hundred ten thousand, four hundred fifty-two".