1424254931 has 16 divisors (see below), whose sum is σ = 1622095200. Its totient is φ = 1238630400.

The previous prime is 1424254919. The next prime is 1424254933. The reversal of 1424254931 is 1394524241.

It is a cyclic number.

It is not a de Polignac number, because 1424254931 - 2¹⁴ = 1424238547 is a prime.

It is a super-2 number, since 2×1424254931² = 4057004216955629522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1424254891 and 1424254900.

It is not an unprimeable number, because it can be changed into a prime (1424254933) 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 15 ways as a sum of consecutive naturals, for example, 14291 + ... + 55251.

It is an arithmetic number, because the mean of its divisors is an integer number (101380950).

Almost surely, 2^1424254931 is an apocalyptic number.

1424254931 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1424254931 is a deficient number, since it is larger than the sum of its proper divisors (197840269).

1424254931 is a wasteful number, since it uses less digits than its factorization.

1424254931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41110.

The product of its digits is 34560, while the sum is 35.

The square root of 1424254931 is about 37739.3022060557. The cubic root of 1424254931 is about 1125.1123985806.

The spelling of 1424254931 in words is "one billion, four hundred twenty-four million, two hundred fifty-four thousand, nine hundred thirty-one".