108616525 has 12 divisors (see below), whose sum is σ = 135547252. Its totient is φ = 86336640.

The previous prime is 108616523. The next prime is 108616567. The reversal of 108616525 is 525616801.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 34070569 + 74545956 = 5837^2 + 8634^2 .

It is not a de Polignac number, because 108616525 - 2¹ = 108616523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108616523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9912 + ... + 17761.

Almost surely, 2^108616525 is an apocalyptic number.

It is an amenable number.

108616525 is a deficient number, since it is larger than the sum of its proper divisors (26930727).

108616525 is a wasteful number, since it uses less digits than its factorization.

108616525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27840 (or 27835 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 108616525 is about 10421.9252060260. The cubic root of 108616525 is about 477.1247748919.

The spelling of 108616525 in words is "one hundred eight million, six hundred sixteen thousand, five hundred twenty-five".