3400444222 has 16 divisors (see below), whose sum is σ = 5889431520. Its totient is φ = 1442308608.

The previous prime is 3400444211. The next prime is 3400444247. The reversal of 3400444222 is 2224440043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250647 + ... + 1253362.

It is an arithmetic number, because the mean of its divisors is an integer number (368089470).

Almost surely, 2^3400444222 is an apocalyptic number.

3400444222 is a deficient number, since it is larger than the sum of its proper divisors (2488987298).

3400444222 is a wasteful number, since it uses less digits than its factorization.

3400444222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504115.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 3400444222 is about 58313.3279962651. The cubic root of 3400444222 is about 1503.7600810218.

Adding to 3400444222 its reverse (2224440043), we get a palindrome (5624884265).

The spelling of 3400444222 in words is "three billion, four hundred million, four hundred forty-four thousand, two hundred twenty-two".