240034222 has 4 divisors (see below), whose sum is σ = 360051336. Its totient is φ = 120017110.

The previous prime is 240034219. The next prime is 240034229. The reversal of 240034222 is 222430042.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222430042 = 2 ⋅111215021.

It is a super-2 number, since 2×240034222² = 115232855462290568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240034222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240034229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60008554 + ... + 60008557.

It is an arithmetic number, because the mean of its divisors is an integer number (90012834).

Almost surely, 2^240034222 is an apocalyptic number.

240034222 is a deficient number, since it is larger than the sum of its proper divisors (120017114).

240034222 is a wasteful number, since it uses less digits than its factorization.

240034222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120017113.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 240034222 is about 15493.0378557596. The cubic root of 240034222 is about 621.4760374844.

Adding to 240034222 its reverse (222430042), we get a palindrome (462464264).

The spelling of 240034222 in words is "two hundred forty million, thirty-four thousand, two hundred twenty-two".