45114084 has 30 divisors (see below), whose sum is σ = 117937974. Its totient is φ = 15037920.

The previous prime is 45114079. The next prime is 45114101. The reversal of 45114084 is 48041154.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 44595684 + 518400 = 6678^2 + 720^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

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 9 ways as a sum of consecutive naturals, for example, 69297 + ... + 69944.

Almost surely, 2^45114084 is an apocalyptic number.

It is an amenable number.

45114084 is an abundant number, since it is smaller than the sum of its proper divisors (72823890).

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

45114084 is a wasteful number, since it uses less digits than its factorization.

45114084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139257 (or 139246 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 45114084 is about 6716.7018692212. The cubic root of 45114084 is about 355.9896579919.

It can be divided in two parts, 451 and 14084, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 45114084 in words is "forty-five million, one hundred fourteen thousand, eighty-four".