115620835 has 16 divisors (see below), whose sum is σ = 151580160. Its totient is φ = 83964640.

The previous prime is 115620821. The next prime is 115620847. The reversal of 115620835 is 538026511.

It is not a de Polignac number, because 115620835 - 2¹³ = 115612643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115620797 and 115620806.

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, 55014 + ... + 57076.

It is an arithmetic number, because the mean of its divisors is an integer number (9473760).

Almost surely, 2^115620835 is an apocalyptic number.

115620835 is a deficient number, since it is larger than the sum of its proper divisors (35959325).

115620835 is a wasteful number, since it uses less digits than its factorization.

115620835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 115620835 is about 10752.7129134930. The cubic root of 115620835 is about 487.1679404268.

The spelling of 115620835 in words is "one hundred fifteen million, six hundred twenty thousand, eight hundred thirty-five".