2234214340 has 12 divisors (see below), whose sum is σ = 4691850156. Its totient is φ = 893685728.

The previous prime is 2234214331. The next prime is 2234214379. The reversal of 2234214340 is 434124322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1186526916 + 1047687424 = 34446^2 + 32368^2 .

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, 55855339 + ... + 55855378.

It is an arithmetic number, because the mean of its divisors is an integer number (390987513).

Almost surely, 2^2234214340 is an apocalyptic number.

2234214340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234214340 is an abundant number, since it is smaller than the sum of its proper divisors (2457635816).

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

2234214340 is a wasteful number, since it uses less digits than its factorization.

2234214340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111710726 (or 111710724 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2234214340 is about 47267.4765562961. The cubic root of 2234214340 is about 1307.2990481909.

Adding to 2234214340 its reverse (434124322), we get a palindrome (2668338662).

The spelling of 2234214340 in words is "two billion, two hundred thirty-four million, two hundred fourteen thousand, three hundred forty".