115153616 has 10 divisors (see below), whose sum is σ = 223110162. Its totient is φ = 57576800.

The previous prime is 115153603. The next prime is 115153669. The reversal of 115153616 is 616351511.

It can be written as a sum of positive squares in only one way, i.e., 94867600 + 20286016 = 9740^2 + 4504^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3598535 + ... + 3598566.

Almost surely, 2^115153616 is an apocalyptic number.

115153616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115153616 is a deficient number, since it is larger than the sum of its proper divisors (107956546).

115153616 is an equidigital number, since it uses as much as digits as its factorization.

115153616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7197109 (or 7197103 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

The square root of 115153616 is about 10730.9652874287. The cubic root of 115153616 is about 486.5108460511.

The spelling of 115153616 in words is "one hundred fifteen million, one hundred fifty-three thousand, six hundred sixteen".