1424315254 has 4 divisors (see below), whose sum is σ = 2136472884. Its totient is φ = 712157626.

The previous prime is 1424315239. The next prime is 1424315257. The reversal of 1424315254 is 4525134241.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424315257) 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 as a sum of consecutive naturals, namely, 356078812 + ... + 356078815.

It is an arithmetic number, because the mean of its divisors is an integer number (534118221).

Almost surely, 2^1424315254 is an apocalyptic number.

1424315254 is a deficient number, since it is larger than the sum of its proper divisors (712157630).

1424315254 is an equidigital number, since it uses as much as digits as its factorization.

1424315254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712157629.

The product of its digits is 19200, while the sum is 31.

The square root of 1424315254 is about 37740.1014042093. The cubic root of 1424315254 is about 1125.1282827213.

Adding to 1424315254 its reverse (4525134241), we get a palindrome (5949449495).

The spelling of 1424315254 in words is "one billion, four hundred twenty-four million, three hundred fifteen thousand, two hundred fifty-four".