108743525 has 12 divisors (see below), whose sum is σ = 147100704. Its totient is φ = 79086000.

The previous prime is 108743513. The next prime is 108743527. The reversal of 108743525 is 525347801.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-108743525 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 (108743527) 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, 197441 + ... + 197990.

It is an arithmetic number, because the mean of its divisors is an integer number (12258392).

Almost surely, 2^108743525 is an apocalyptic number.

It is an amenable number.

108743525 is a deficient number, since it is larger than the sum of its proper divisors (38357179).

108743525 is a wasteful number, since it uses less digits than its factorization.

108743525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395452 (or 395447 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 108743525 is about 10428.0163501982. The cubic root of 108743525 is about 477.3106620298.

The spelling of 108743525 in words is "one hundred eight million, seven hundred forty-three thousand, five hundred twenty-five".