45115714 has 8 divisors (see below), whose sum is σ = 77341248. Its totient is φ = 19335300.

The previous prime is 45115711. The next prime is 45115717. The reversal of 45115714 is 41751154.

It is an interprime number because it is at equal distance from previous prime (45115711) and next prime (45115717).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45115711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1611262 + ... + 1611289.

It is an arithmetic number, because the mean of its divisors is an integer number (9667656).

Almost surely, 2^45115714 is an apocalyptic number.

45115714 is a deficient number, since it is larger than the sum of its proper divisors (32225534).

45115714 is a wasteful number, since it uses less digits than its factorization.

45115714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222560.

The product of its digits is 2800, while the sum is 28.

The square root of 45115714 is about 6716.8232074397. The cubic root of 45115714 is about 355.9939453164.

Adding to 45115714 its reverse (41751154), we get a palindrome (86866868).

The spelling of 45115714 in words is "forty-five million, one hundred fifteen thousand, seven hundred fourteen".