116144862 has 32 divisors (see below), whose sum is σ = 236421504. Its totient is φ = 38032800.

The previous prime is 116144843. The next prime is 116144869. The reversal of 116144862 is 268441611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116144869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83412 + ... + 84792.

It is an arithmetic number, because the mean of its divisors is an integer number (7388172).

Almost surely, 2^116144862 is an apocalyptic number.

116144862 is an abundant number, since it is smaller than the sum of its proper divisors (120276642).

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

116144862 is a wasteful number, since it uses less digits than its factorization.

116144862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624.

The product of its digits is 9216, while the sum is 33.

The square root of 116144862 is about 10777.0525655209. The cubic root of 116144862 is about 487.9028265487.

The spelling of 116144862 in words is "one hundred sixteen million, one hundred forty-four thousand, eight hundred sixty-two".