116153605 has 16 divisors (see below), whose sum is σ = 147858480. Its totient is φ = 87293952.

The previous prime is 116153599. The next prime is 116153617. The reversal of 116153605 is 506351611.

It can be written as a sum of positive squares in 8 ways, for example, as 74529 + 116079076 = 273^2 + 10774^2 .

It is a cyclic number.

It is not a de Polignac number, because 116153605 - 2⁵ = 116153573 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64477 + ... + 66253.

It is an arithmetic number, because the mean of its divisors is an integer number (9241155).

Almost surely, 2^116153605 is an apocalyptic number.

It is an amenable number.

116153605 is a deficient number, since it is larger than the sum of its proper divisors (31704875).

116153605 is a wasteful number, since it uses less digits than its factorization.

116153605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 116153605 is about 10777.4581882743. The cubic root of 116153605 is about 487.9150688104.

The spelling of 116153605 in words is "one hundred sixteen million, one hundred fifty-three thousand, six hundred five".