107087045 has 16 divisors (see below), whose sum is σ = 139330800. Its totient is φ = 78541824.

The previous prime is 107087027. The next prime is 107087047. The reversal of 107087045 is 540780701.

It can be written as a sum of positive squares in 8 ways, for example, as 39551521 + 67535524 = 6289^2 + 8218^2 .

It is a cyclic number.

It is not a de Polignac number, because 107087045 - 2⁶ = 107086981 is a prime.

It is a super-2 number, since 2×107087045² = 22935270413664050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107087047) 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, 4157 + ... + 15213.

It is an arithmetic number, because the mean of its divisors is an integer number (8708175).

Almost surely, 2^107087045 is an apocalyptic number.

It is an amenable number.

107087045 is a deficient number, since it is larger than the sum of its proper divisors (32243755).

107087045 is a wasteful number, since it uses less digits than its factorization.

107087045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11224.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 107087045 is about 10348.2870563200. The cubic root of 107087045 is about 474.8746409725.

The spelling of 107087045 in words is "one hundred seven million, eighty-seven thousand, forty-five".