110427220 has 12 divisors (see below), whose sum is σ = 231897204. Its totient is φ = 44170880.

The previous prime is 110427211. The next prime is 110427241. The reversal of 110427220 is 22724011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 67864644 + 42562576 = 8238^2 + 6524^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2760661 + ... + 2760700.

It is an arithmetic number, because the mean of its divisors is an integer number (19324767).

Almost surely, 2^110427220 is an apocalyptic number.

110427220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110427220 is an abundant number, since it is smaller than the sum of its proper divisors (121469984).

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

110427220 is a wasteful number, since it uses less digits than its factorization.

110427220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521370 (or 5521368 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 110427220 is about 10508.4356590313. The cubic root of 110427220 is about 479.7614845088.

The spelling of 110427220 in words is "one hundred ten million, four hundred twenty-seven thousand, two hundred twenty".