1423241250 has 40 divisors (see below), whose sum is σ = 3556973904. Its totient is φ = 379530000.

The previous prime is 1423241249. The next prime is 1423241299. The reversal of 1423241250 is 521423241.

It is a self number, because there is not a number n which added to its sum of digits gives 1423241250.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 186016 + ... + 193515.

Almost surely, 2^1423241250 is an apocalyptic number.

1423241250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423241250 is an abundant number, since it is smaller than the sum of its proper divisors (2133732654).

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

1423241250 is an equidigital number, since it uses as much as digits as its factorization.

1423241250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379556 (or 379541 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1423241250 is about 37725.8697712856. The cubic root of 1423241250 is about 1124.8454108572.

Adding to 1423241250 its reverse (521423241), we get a palindrome (1944664491).

The spelling of 1423241250 in words is "one billion, four hundred twenty-three million, two hundred forty-one thousand, two hundred fifty".