116769492 has 96 divisors (see below), whose sum is σ = 347907840. Its totient is φ = 33177600.

The previous prime is 116769461. The next prime is 116769539. The reversal of 116769492 is 294967611.

It is a super-2 number, since 2×116769492² = 27270228523876128, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193992 + ... + 194592.

It is an arithmetic number, because the mean of its divisors is an integer number (3624040).

Almost surely, 2^116769492 is an apocalyptic number.

116769492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116769492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173953920).

116769492 is an abundant number, since it is smaller than the sum of its proper divisors (231138348).

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

116769492 is a wasteful number, since it uses less digits than its factorization.

116769492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878 (or 870 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 116769492 is about 10805.9933370329. The cubic root of 116769492 is about 488.7759144908.

The spelling of 116769492 in words is "one hundred sixteen million, seven hundred sixty-nine thousand, four hundred ninety-two".