116842818 has 32 divisors (see below), whose sum is σ = 252642240. Its totient is φ = 35899200.

The previous prime is 116842811. The next prime is 116842861. The reversal of 116842818 is 818248611.

It is a super-2 number, since 2×116842818² = 27304488236362248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116842811) 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, 9633 + ... + 18068.

It is an arithmetic number, because the mean of its divisors is an integer number (7895070).

Almost surely, 2^116842818 is an apocalyptic number.

116842818 is an abundant number, since it is smaller than the sum of its proper divisors (135799422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116842818 is a wasteful number, since it uses less digits than its factorization.

116842818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27762.

The product of its digits is 24576, while the sum is 39.

The square root of 116842818 is about 10809.3856439670. The cubic root of 116842818 is about 488.8782028618.

The spelling of 116842818 in words is "one hundred sixteen million, eight hundred forty-two thousand, eight hundred eighteen".