1424735426 has 8 divisors (see below), whose sum is σ = 2186803344. Its totient is φ = 695800980.

The previous prime is 1424735423. The next prime is 1424735441. The reversal of 1424735426 is 6245374241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1424735426.

It is not an unprimeable number, because it can be changed into a prime (1424735423) 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, 8283260 + ... + 8283431.

It is an arithmetic number, because the mean of its divisors is an integer number (273350418).

Almost surely, 2^1424735426 is an apocalyptic number.

1424735426 is a deficient number, since it is larger than the sum of its proper divisors (762067918).

1424735426 is a wasteful number, since it uses less digits than its factorization.

1424735426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16566736.

The product of its digits is 161280, while the sum is 38.

The square root of 1424735426 is about 37745.6676454398. The cubic root of 1424735426 is about 1125.2389091949.

The spelling of 1424735426 in words is "one billion, four hundred twenty-four million, seven hundred thirty-five thousand, four hundred twenty-six".