1434441322 has 16 divisors (see below), whose sum is σ = 2247448320. Its totient is φ = 685354032.

The previous prime is 1434441319. The next prime is 1434441341. The reversal of 1434441322 is 2231444341.

It is a super-2 number, since 2×1434441322² = 4115243812522215368, which contains 22 as substring.

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, 32788 + ... + 62800.

It is an arithmetic number, because the mean of its divisors is an integer number (140465520).

Almost surely, 2^1434441322 is an apocalyptic number.

1434441322 is a deficient number, since it is larger than the sum of its proper divisors (813006998).

1434441322 is a wasteful number, since it uses less digits than its factorization.

1434441322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31077.

The product of its digits is 9216, while the sum is 28.

The square root of 1434441322 is about 37874.0190896081. The cubic root of 1434441322 is about 1127.7883286781.

Adding to 1434441322 its reverse (2231444341), we get a palindrome (3665885663).

The spelling of 1434441322 in words is "one billion, four hundred thirty-four million, four hundred forty-one thousand, three hundred twenty-two".