116867574 has 12 divisors (see below), whose sum is σ = 253213116. Its totient is φ = 38955852.

The previous prime is 116867557. The next prime is 116867579. The reversal of 116867574 is 475768611.

116867574 is a `hidden beast` number, since 1 + 16 + 8 + 67 + 574 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116867579) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 3246304 + ... + 3246339.

It is an arithmetic number, because the mean of its divisors is an integer number (21101093).

Almost surely, 2^116867574 is an apocalyptic number.

116867574 is an abundant number, since it is smaller than the sum of its proper divisors (136345542).

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

116867574 is a wasteful number, since it uses less digits than its factorization.

116867574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6492651 (or 6492648 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The square root of 116867574 is about 10810.5306992765. The cubic root of 116867574 is about 488.9127273462.

The spelling of 116867574 in words is "one hundred sixteen million, eight hundred sixty-seven thousand, five hundred seventy-four".