1424254500 has 72 divisors (see below), whose sum is σ = 4493062392. Its totient is φ = 379800000.

The previous prime is 1424254493. The next prime is 1424254511. The reversal of 1424254500 is 54524241.

It can be written as a sum of positive squares in 4 ways, for example, as 25644096 + 1398610404 = 5064^2 + 37398^2 .

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 23 ways as a sum of consecutive naturals, for example, 153751 + ... + 162750.

Almost surely, 2^1424254500 is an apocalyptic number.

1424254500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1424254500 is an abundant number, since it is smaller than the sum of its proper divisors (3068807892).

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

1424254500 is a wasteful number, since it uses less digits than its factorization.

1424254500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316526 (or 316511 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 1424254500 is about 37739.2964958278. The cubic root of 1424254500 is about 1125.1122850889.

Adding to 1424254500 its reverse (54524241), we get a palindrome (1478778741).

The spelling of 1424254500 in words is "one billion, four hundred twenty-four million, two hundred fifty-four thousand, five hundred".