45110480 has 20 divisors (see below), whose sum is σ = 104882052. Its totient is φ = 18044160.

The previous prime is 45110479. The next prime is 45110491. The reversal of 45110480 is 8401154.

It can be written as a sum of positive squares in 2 ways, for example, as 14684224 + 30426256 = 3832^2 + 5516^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281861 + ... + 282020.

Almost surely, 2^45110480 is an apocalyptic number.

45110480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45110480 is an abundant number, since it is smaller than the sum of its proper divisors (59771572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45110480 is a wasteful number, since it uses less digits than its factorization.

45110480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563894 (or 563888 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 45110480 is about 6716.4335774278. The cubic root of 45110480 is about 355.9801781666.

The spelling of 45110480 in words is "forty-five million, one hundred ten thousand, four hundred eighty".