116320542 has 32 divisors (see below), whose sum is σ = 251046432. Its totient is φ = 35718144.

The previous prime is 116320483. The next prime is 116320553. The reversal of 116320542 is 245023611.

It is a super-3 number, since 3×116320542³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 46918 + ... + 49334.

It is an arithmetic number, because the mean of its divisors is an integer number (7845201).

Almost surely, 2^116320542 is an apocalyptic number.

116320542 is an abundant number, since it is smaller than the sum of its proper divisors (134725890).

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

116320542 is a wasteful number, since it uses less digits than its factorization.

116320542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 116320542 is about 10785.2001372251. The cubic root of 116320542 is about 488.1487022197.

The spelling of 116320542 in words is "one hundred sixteen million, three hundred twenty thousand, five hundred forty-two".