107145475 has 24 divisors (see below), whose sum is σ = 143093520. Its totient is φ = 79288320.

The previous prime is 107145469. The next prime is 107145481. The reversal of 107145475 is 574541701.

It is an interprime number because it is at equal distance from previous prime (107145469) and next prime (107145481).

It is not a de Polignac number, because 107145475 - 2⁹ = 107144963 is a prime.

It is a super-2 number, since 2×107145475² = 22960305625951250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107145475.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22939 + ... + 27211.

It is an arithmetic number, because the mean of its divisors is an integer number (5962230).

Almost surely, 2^107145475 is an apocalyptic number.

107145475 is a deficient number, since it is larger than the sum of its proper divisors (35948045).

107145475 is a wasteful number, since it uses less digits than its factorization.

107145475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359 (or 4354 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 107145475 is about 10351.1098438766. The cubic root of 107145475 is about 474.9609940269.

The spelling of 107145475 in words is "one hundred seven million, one hundred forty-five thousand, four hundred seventy-five".