114992222 has 4 divisors (see below), whose sum is σ = 172488336. Its totient is φ = 57496110.

The previous prime is 114992219. The next prime is 114992231. The reversal of 114992222 is 222299411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222299411 = 19 ⋅11699969.

It is a super-2 number, since 2×114992222² = 26446422240994568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28748054 + ... + 28748057.

It is an arithmetic number, because the mean of its divisors is an integer number (43122084).

Almost surely, 2^114992222 is an apocalyptic number.

114992222 is a deficient number, since it is larger than the sum of its proper divisors (57496114).

114992222 is an equidigital number, since it uses as much as digits as its factorization.

114992222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57496113.

The product of its digits is 5184, while the sum is 32.

The square root of 114992222 is about 10723.4426375115. The cubic root of 114992222 is about 486.2834493899.

The spelling of 114992222 in words is "one hundred fourteen million, nine hundred ninety-two thousand, two hundred twenty-two".