45110454 has 16 divisors (see below), whose sum is σ = 90291648. Its totient is φ = 15025032.

The previous prime is 45110441. The next prime is 45110467. The reversal of 45110454 is 45401154.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45110441) and next prime (45110467).

It is a super-2 number, since 2×45110454² = 4069906120172232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9189 + ... + 13215.

It is an arithmetic number, because the mean of its divisors is an integer number (5643228).

Almost surely, 2^45110454 is an apocalyptic number.

45110454 is an abundant number, since it is smaller than the sum of its proper divisors (45181194).

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

45110454 is a wasteful number, since it uses less digits than its factorization.

45110454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 45110454 is about 6716.4316418765. The cubic root of 45110454 is about 355.9801097754.

The spelling of 45110454 in words is "forty-five million, one hundred ten thousand, four hundred fifty-four".