1424424123 has 10 divisors (see below), whose sum is σ = 2127843564. Its totient is φ = 949616028.

The previous prime is 1424424119. The next prime is 1424424143. The reversal of 1424424123 is 3214244241.

1424424123 is a `hidden beast` number, since 1 + 4 + 244 + 2 + 412 + 3 = 666.

It is not a de Polignac number, because 1424424123 - 2² = 1424424119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1424424143) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8792661 + ... + 8792822.

Almost surely, 2^1424424123 is an apocalyptic number.

1424424123 is a deficient number, since it is larger than the sum of its proper divisors (703419441).

1424424123 is an equidigital number, since it uses as much as digits as its factorization.

1424424123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17585495 (or 17585486 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 1424424123 is about 37741.5437283638. The cubic root of 1424424123 is about 1125.1569487697.

Adding to 1424424123 its reverse (3214244241), we get a palindrome (4638668364).

The spelling of 1424424123 in words is "one billion, four hundred twenty-four million, four hundred twenty-four thousand, one hundred twenty-three".