107372545 has 16 divisors (see below), whose sum is σ = 147542400. Its totient is φ = 73482624.

The previous prime is 107372543. The next prime is 107372569. The reversal of 107372545 is 545273701.

It is a cyclic number.

It is not a de Polignac number, because 107372545 - 2¹ = 107372543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107372545.

It is not an unprimeable number, because it can be changed into a prime (107372543) 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, 16981 + ... + 22429.

It is an arithmetic number, because the mean of its divisors is an integer number (9221400).

Almost surely, 2^107372545 is an apocalyptic number.

It is an amenable number.

107372545 is a deficient number, since it is larger than the sum of its proper divisors (40169855).

107372545 is an equidigital number, since it uses as much as digits as its factorization.

107372545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6024.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 107372545 is about 10362.0724278496. The cubic root of 107372545 is about 475.2962805310.

The spelling of 107372545 in words is "one hundred seven million, three hundred seventy-two thousand, five hundred forty-five".