45720114 has 16 divisors (see below), whose sum is σ = 99753120. Its totient is φ = 13854560.

The previous prime is 45720107. The next prime is 45720121. The reversal of 45720114 is 41102754.

It is an interprime number because it is at equal distance from previous prime (45720107) and next prime (45720121).

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, 346299 + ... + 346430.

It is an arithmetic number, because the mean of its divisors is an integer number (6234570).

Almost surely, 2^45720114 is an apocalyptic number.

45720114 is an abundant number, since it is smaller than the sum of its proper divisors (54033006).

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

45720114 is a wasteful number, since it uses less digits than its factorization.

45720114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692745.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 45720114 is about 6761.6650316324. The cubic root of 45720114 is about 357.5766090081.

Adding to 45720114 its reverse (41102754), we get a palindrome (86822868).

The spelling of 45720114 in words is "forty-five million, seven hundred twenty thousand, one hundred fourteen".