115650958 has 4 divisors (see below), whose sum is σ = 173476440. Its totient is φ = 57825478.

The previous prime is 115650943. The next prime is 115650979. The reversal of 115650958 is 859056511.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115650958.

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, 28912738 + ... + 28912741.

It is an arithmetic number, because the mean of its divisors is an integer number (43369110).

Almost surely, 2^115650958 is an apocalyptic number.

115650958 is a deficient number, since it is larger than the sum of its proper divisors (57825482).

115650958 is an equidigital number, since it uses as much as digits as its factorization.

115650958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57825481.

The product of its (nonzero) digits is 54000, while the sum is 40.

The square root of 115650958 is about 10754.1135385489. The cubic root of 115650958 is about 487.2102444677.

The spelling of 115650958 in words is "one hundred fifteen million, six hundred fifty thousand, nine hundred fifty-eight".