45045114 has 16 divisors (see below), whose sum is σ = 90156000. Its totient is φ = 15004080.

The previous prime is 45045097. The next prime is 45045127. The reversal of 45045114 is 41154054.

It is a happy 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, 15012 + ... + 17760.

It is an arithmetic number, because the mean of its divisors is an integer number (5634750).

Almost surely, 2^45045114 is an apocalyptic number.

45045114 is an abundant number, since it is smaller than the sum of its proper divisors (45110886).

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

45045114 is a wasteful number, since it uses less digits than its factorization.

45045114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485.

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

The square root of 45045114 is about 6711.5656891667. The cubic root of 45045114 is about 355.8081542196.

Adding to 45045114 its reverse (41154054), we get a palindrome (86199168).

The spelling of 45045114 in words is "forty-five million, forty-five thousand, one hundred fourteen".