116868562 has 4 divisors (see below), whose sum is σ = 175302846. Its totient is φ = 58434280.

The previous prime is 116868541. The next prime is 116868611. The reversal of 116868562 is 265868611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 265868611 = 233 ⋅1141067.

It can be written as a sum of positive squares in only one way, i.e., 109851361 + 7017201 = 10481^2 + 2649^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29217139 + ... + 29217142.

Almost surely, 2^116868562 is an apocalyptic number.

116868562 is a deficient number, since it is larger than the sum of its proper divisors (58434284).

116868562 is an equidigital number, since it uses as much as digits as its factorization.

116868562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58434283.

The product of its digits is 138240, while the sum is 43.

The square root of 116868562 is about 10810.5763953639. The cubic root of 116868562 is about 488.9141051005.

The spelling of 116868562 in words is "one hundred sixteen million, eight hundred sixty-eight thousand, five hundred sixty-two".