1422434013 has 144 divisors (see below), whose sum is σ = 2743843200. Its totient is φ = 637655040.

The previous prime is 1422434003. The next prime is 1422434059. The reversal of 1422434013 is 3104342241.

It is not a de Polignac number, because 1422434013 - 2⁶ = 1422433949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422434003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 9546463 + ... + 9546611.

Almost surely, 2^1422434013 is an apocalyptic number.

1422434013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1422434013 is a deficient number, since it is larger than the sum of its proper divisors (1321409187).

1422434013 is a wasteful number, since it uses less digits than its factorization.

1422434013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1422434013 is about 37715.1695342869. The cubic root of 1422434013 is about 1124.6327065671.

Adding to 1422434013 its reverse (3104342241), we get a palindrome (4526776254).

The spelling of 1422434013 in words is "one billion, four hundred twenty-two million, four hundred thirty-four thousand, thirteen".