1434420022 has 12 divisors (see below), whose sum is σ = 2502916740. Its totient is φ = 614751396.

The previous prime is 1434420017. The next prime is 1434420023. The reversal of 1434420022 is 2200244341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1434419975 and 1434420002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434420023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7318372 + ... + 7318567.

It is an arithmetic number, because the mean of its divisors is an integer number (208576395).

Almost surely, 2^1434420022 is an apocalyptic number.

1434420022 is a deficient number, since it is larger than the sum of its proper divisors (1068496718).

1434420022 is a wasteful number, since it uses less digits than its factorization.

1434420022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14636955 (or 14636948 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1434420022 is about 37873.7378931629. The cubic root of 1434420022 is about 1127.7827464792.

Adding to 1434420022 its reverse (2200244341), we get a palindrome (3634664363).

The spelling of 1434420022 in words is "one billion, four hundred thirty-four million, four hundred twenty thousand, twenty-two".