1423004024 has 32 divisors (see below), whose sum is σ = 2875990320. Its totient is φ = 656173056.

The previous prime is 1423004003. The next prime is 1423004039. The reversal of 1423004024 is 4204003241.

It is a junction number, because it is equal to n+sod(n) for n = 1423003987 and 1423004005.

It is a congruent number.

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, 120947 + ... + 132189.

Almost surely, 2^1423004024 is an apocalyptic number.

It is an amenable number.

1423004024 is an abundant number, since it is smaller than the sum of its proper divisors (1452986296).

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

1423004024 is a wasteful number, since it uses less digits than its factorization.

1423004024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12479 (or 12475 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1423004024 is about 37722.7255643067. The cubic root of 1423004024 is about 1124.7829109345.

Adding to 1423004024 its reverse (4204003241), we get a palindrome (5627007265).

The spelling of 1423004024 in words is "one billion, four hundred twenty-three million, four thousand, twenty-four".