114252222 has 48 divisors (see below), whose sum is σ = 267129360. Its totient is φ = 32481792.

The previous prime is 114252211. The next prime is 114252241. The reversal of 114252222 is 222252411.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66478 + ... + 68174.

It is an arithmetic number, because the mean of its divisors is an integer number (5565195).

Almost surely, 2^114252222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114252222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133564680).

114252222 is an abundant number, since it is smaller than the sum of its proper divisors (152877138).

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

114252222 is a wasteful number, since it uses less digits than its factorization.

114252222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945 (or 1938 counting only the distinct ones).

The product of its digits is 640, while the sum is 21.

The square root of 114252222 is about 10688.8831034865. The cubic root of 114252222 is about 485.2380904904.

The spelling of 114252222 in words is "one hundred fourteen million, two hundred fifty-two thousand, two hundred twenty-two".