45980110 has 32 divisors (see below), whose sum is σ = 90865152. Its totient is φ = 16613280.

The previous prime is 45980107. The next prime is 45980111. The reversal of 45980110 is 1108954.

It is a happy number.

It is a super-2 number, since 2×45980110² = 4228341031224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45980111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17119 + ... + 19621.

It is an arithmetic number, because the mean of its divisors is an integer number (2839536).

Almost surely, 2^45980110 is an apocalyptic number.

45980110 is a deficient number, since it is larger than the sum of its proper divisors (44885042).

45980110 is a wasteful number, since it uses less digits than its factorization.

45980110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 45980110 is about 6780.8635143321. The cubic root of 45980110 is about 358.2531370318.

The spelling of 45980110 in words is "forty-five million, nine hundred eighty thousand, one hundred ten".