1423340024 has 16 divisors (see below), whose sum is σ = 2673097200. Its totient is φ = 710514112.

The previous prime is 1423339999. The next prime is 1423340029. The reversal of 1423340024 is 4200433241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423340029) 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 3 ways as a sum of consecutive naturals, for example, 139244 + ... + 149115.

It is an arithmetic number, because the mean of its divisors is an integer number (167068575).

Almost surely, 2^1423340024 is an apocalyptic number.

It is an amenable number.

1423340024 is a deficient number, since it is larger than the sum of its proper divisors (1249757176).

1423340024 is a wasteful number, since it uses less digits than its factorization.

1423340024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288982 (or 288978 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1423340024 is about 37727.1788502666. The cubic root of 1423340024 is about 1124.8714319577.

Adding to 1423340024 its reverse (4200433241), we get a palindrome (5623773265).

The spelling of 1423340024 in words is "one billion, four hundred twenty-three million, three hundred forty thousand, twenty-four".