116582478 has 16 divisors (see below), whose sum is σ = 233723856. Its totient is φ = 38767680.

The previous prime is 116582471. The next prime is 116582509. The reversal of 116582478 is 874285611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116582471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20551 + ... + 25602.

It is an arithmetic number, because the mean of its divisors is an integer number (14607741).

Almost surely, 2^116582478 is an apocalyptic number.

116582478 is an abundant number, since it is smaller than the sum of its proper divisors (117141378).

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

116582478 is a wasteful number, since it uses less digits than its factorization.

116582478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46579.

The product of its digits is 107520, while the sum is 42.

The square root of 116582478 is about 10797.3366160364. The cubic root of 116582478 is about 488.5148395034.

The spelling of 116582478 in words is "one hundred sixteen million, five hundred eighty-two thousand, four hundred seventy-eight".