116198754 has 16 divisors (see below), whose sum is σ = 265597248. Its totient is φ = 33199632.

The previous prime is 116198741. The next prime is 116198773. The reversal of 116198754 is 457891611.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 2766637 = 116198754 / (1 + 1 + 6 + 1 + 9 + 8 + 7 + 5 + 4).

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, 1383277 + ... + 1383360.

It is an arithmetic number, because the mean of its divisors is an integer number (16599828).

Almost surely, 2^116198754 is an apocalyptic number.

116198754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116198754 is an abundant number, since it is smaller than the sum of its proper divisors (149398494).

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

116198754 is a wasteful number, since it uses less digits than its factorization.

116198754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766649.

The product of its digits is 60480, while the sum is 42.

The square root of 116198754 is about 10779.5525881179. The cubic root of 116198754 is about 487.9782782816.

The spelling of 116198754 in words is "one hundred sixteen million, one hundred ninety-eight thousand, seven hundred fifty-four".