1424134236 has 36 divisors (see below), whose sum is σ = 3865508808. Its totient is φ = 406895328.

The previous prime is 1424134219. The next prime is 1424134237. The reversal of 1424134236 is 6324314241.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424134237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1210411 + ... + 1211586.

Almost surely, 2^1424134236 is an apocalyptic number.

It is an amenable number.

1424134236 is an abundant number, since it is smaller than the sum of its proper divisors (2441374572).

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

1424134236 is a wasteful number, since it uses less digits than its factorization.

1424134236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422018 (or 2422009 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 1424134236 is about 37737.7031097548. The cubic root of 1424134236 is about 1125.0806160502.

Adding to 1424134236 its reverse (6324314241), we get a palindrome (7748448477).

The spelling of 1424134236 in words is "one billion, four hundred twenty-four million, one hundred thirty-four thousand, two hundred thirty-six".