116464146 has 8 divisors (see below), whose sum is σ = 232928304. Its totient is φ = 38821380.

The previous prime is 116464121. The next prime is 116464163. The reversal of 116464146 is 641464611.

It is a sphenic number, since it is the product of 3 distinct primes.

116464146 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9705340 + ... + 9705351.

It is an arithmetic number, because the mean of its divisors is an integer number (29116038).

Almost surely, 2^116464146 is an apocalyptic number.

116464146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116464146 is a wasteful number, since it uses less digits than its factorization.

116464146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19410696.

The product of its digits is 13824, while the sum is 33.

The square root of 116464146 is about 10791.8555401747. The cubic root of 116464146 is about 488.3495016009.

The spelling of 116464146 in words is "one hundred sixteen million, four hundred sixty-four thousand, one hundred forty-six".