109220960 has 48 divisors (see below), whose sum is σ = 266943600. Its totient is φ = 42180096.

The previous prime is 109220957. The next prime is 109220963. The reversal of 109220960 is 69022901.

It is an interprime number because it is at equal distance from previous prime (109220957) and next prime (109220963).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109220963) 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, 7130 + ... + 16409.

It is an arithmetic number, because the mean of its divisors is an integer number (5561325).

Almost surely, 2^109220960 is an apocalyptic number.

109220960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109220960 is an abundant number, since it is smaller than the sum of its proper divisors (157722640).

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

109220960 is a wasteful number, since it uses less digits than its factorization.

109220960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23583 (or 23575 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 109220960 is about 10450.8832162645. The cubic root of 109220960 is about 478.0081813227.

The spelling of 109220960 in words is "one hundred nine million, two hundred twenty thousand, nine hundred sixty".