116522340 has 48 divisors (see below), whose sum is σ = 355924800. Its totient is φ = 28247680.

The previous prime is 116522339. The next prime is 116522401. The reversal of 116522340 is 43225611.

It is a self number, because there is not a number n which added to its sum of digits gives 116522340.

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, 87615 + ... + 88934.

It is an arithmetic number, because the mean of its divisors is an integer number (7415100).

Almost surely, 2^116522340 is an apocalyptic number.

116522340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116522340 is an abundant number, since it is smaller than the sum of its proper divisors (239402460).

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

116522340 is a wasteful number, since it uses less digits than its factorization.

116522340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176572 (or 176570 counting only the distinct ones).

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

The square root of 116522340 is about 10794.5514033701. The cubic root of 116522340 is about 488.4308264257.

Adding to 116522340 its reverse (43225611), we get a palindrome (159747951).

The spelling of 116522340 in words is "one hundred sixteen million, five hundred twenty-two thousand, three hundred forty".