116992427 has 8 divisors (see below), whose sum is σ = 117931632. Its totient is φ = 116056800.

The previous prime is 116992423. The next prime is 116992459. The reversal of 116992427 is 724299611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116992427 - 2² = 116992423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116992423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143852 + ... + 144662.

It is an arithmetic number, because the mean of its divisors is an integer number (14741454).

Almost surely, 2^116992427 is an apocalyptic number.

116992427 is a deficient number, since it is larger than the sum of its proper divisors (939205).

116992427 is an equidigital number, since it uses as much as digits as its factorization.

116992427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789.

The product of its digits is 54432, while the sum is 41.

The square root of 116992427 is about 10816.3037586784. The cubic root of 116992427 is about 489.0867719046.

The spelling of 116992427 in words is "one hundred sixteen million, nine hundred ninety-two thousand, four hundred twenty-seven".