115550653 has 16 divisors (see below), whose sum is σ = 121170816. Its totient is φ = 110111040.

The previous prime is 115550651. The next prime is 115550707. The reversal of 115550653 is 356055511.

It is a cyclic number.

It is not a de Polignac number, because 115550653 - 2¹ = 115550651 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 (115550651) 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, 332826 + ... + 333172.

It is an arithmetic number, because the mean of its divisors is an integer number (7573176).

Almost surely, 2^115550653 is an apocalyptic number.

It is an amenable number.

115550653 is a deficient number, since it is larger than the sum of its proper divisors (5620163).

115550653 is a wasteful number, since it uses less digits than its factorization.

115550653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564.

The product of its (nonzero) digits is 11250, while the sum is 31.

The square root of 115550653 is about 10749.4489626213. The cubic root of 115550653 is about 487.0693499475.

The spelling of 115550653 in words is "one hundred fifteen million, five hundred fifty thousand, six hundred fifty-three".