116557374 has 16 divisors (see below), whose sum is σ = 233531280. Its totient is φ = 38783040.

The previous prime is 116557369. The next prime is 116557387. The reversal of 116557374 is 473755611.

It is a super-3 number, since 3×116557374³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13657 + ... + 20484.

It is an arithmetic number, because the mean of its divisors is an integer number (14595705).

Almost surely, 2^116557374 is an apocalyptic number.

116557374 is an abundant number, since it is smaller than the sum of its proper divisors (116973906).

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

116557374 is a wasteful number, since it uses less digits than its factorization.

116557374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34715.

The product of its digits is 88200, while the sum is 39.

The square root of 116557374 is about 10796.1740445400. The cubic root of 116557374 is about 488.4797726074.

The spelling of 116557374 in words is "one hundred sixteen million, five hundred fifty-seven thousand, three hundred seventy-four".