109944822 has 16 divisors (see below), whose sum is σ = 236804400. Its totient is φ = 33829152.

The previous prime is 109944803. The next prime is 109944823. The reversal of 109944822 is 228449901.

It is a super-2 number, since 2×109944822² = 24175727769223368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109944823) 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, 704697 + ... + 704852.

It is an arithmetic number, because the mean of its divisors is an integer number (14800275).

Almost surely, 2^109944822 is an apocalyptic number.

109944822 is an abundant number, since it is smaller than the sum of its proper divisors (126859578).

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

109944822 is a wasteful number, since it uses less digits than its factorization.

109944822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409567.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 109944822 is about 10485.4576438036. The cubic root of 109944822 is about 479.0618568629.

The spelling of 109944822 in words is "one hundred nine million, nine hundred forty-four thousand, eight hundred twenty-two".