116492851 has 6 divisors (see below), whose sum is σ = 116945052. Its totient is φ = 116042220.

The previous prime is 116492839. The next prime is 116492863. The reversal of 116492851 is 158294611.

It is an interprime number because it is at equal distance from previous prime (116492839) and next prime (116492863).

It is not a de Polignac number, because 116492851 - 2⁹ = 116492339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116492851.

It is not an unprimeable number, because it can be changed into a prime (116492801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143236 + ... + 144046.

It is an arithmetic number, because the mean of its divisors is an integer number (19490842).

Almost surely, 2^116492851 is an apocalyptic number.

116492851 is a deficient number, since it is larger than the sum of its proper divisors (452201).

116492851 is an frugal number, since it uses more digits than its factorization.

116492851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569 (or 1190 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 116492851 is about 10793.1853963508. The cubic root of 116492851 is about 488.3896195868.

The spelling of 116492851 in words is "one hundred sixteen million, four hundred ninety-two thousand, eight hundred fifty-one".