114507220 has 12 divisors (see below), whose sum is σ = 240465204. Its totient is φ = 45802880.

The previous prime is 114507209. The next prime is 114507229. The reversal of 114507220 is 22705411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36820624 + 77686596 = 6068^2 + 8814^2 .

It is a super-2 number, since 2×114507220² = 26223806864256800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 114507191 and 114507200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114507229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2862661 + ... + 2862700.

It is an arithmetic number, because the mean of its divisors is an integer number (20038767).

Almost surely, 2^114507220 is an apocalyptic number.

114507220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114507220 is an abundant number, since it is smaller than the sum of its proper divisors (125957984).

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

114507220 is a wasteful number, since it uses less digits than its factorization.

114507220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5725370 (or 5725368 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 114507220 is about 10700.8046426425. The cubic root of 114507220 is about 485.5988210461.

The spelling of 114507220 in words is "one hundred fourteen million, five hundred seven thousand, two hundred twenty".