116213692 has 36 divisors (see below), whose sum is σ = 242097240. Its totient is φ = 48644064.

The previous prime is 116213653. The next prime is 116213693. The reversal of 116213692 is 296312611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116213693) 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 11 ways as a sum of consecutive naturals, for example, 1534 + ... + 15322.

Almost surely, 2^116213692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116213692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121048620).

116213692 is an abundant number, since it is smaller than the sum of its proper divisors (125883548).

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

116213692 is a wasteful number, since it uses less digits than its factorization.

116213692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13850 (or 13841 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 116213692 is about 10780.2454517511. The cubic root of 116213692 is about 487.9991881649. Note that the first 3 decimals are identical.

The spelling of 116213692 in words is "one hundred sixteen million, two hundred thirteen thousand, six hundred ninety-two".