69922116 has 120 divisors (see below), whose sum is σ = 208321344. Its totient is φ = 20243520.

The previous prime is 69922091. The next prime is 69922117. The reversal of 69922116 is 61122996.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is not an unprimeable number, because it can be changed into a prime (69922117) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 81546 + ... + 82398.

Almost surely, 2^69922116 is an apocalyptic number.

69922116 is a gapful number since it is divisible by the number (66) 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 69922116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104160672).

69922116 is an abundant number, since it is smaller than the sum of its proper divisors (138399228).

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

69922116 is a wasteful number, since it uses less digits than its factorization.

69922116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903 (or 892 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 69922116 is about 8361.9445106985. The cubic root of 69922116 is about 411.9756245987.

The spelling of 69922116 in words is "sixty-nine million, nine hundred twenty-two thousand, one hundred sixteen".