1423353535 has 16 divisors (see below), whose sum is σ = 1749686400. Its totient is φ = 1110967200.

The previous prime is 1423353523. The next prime is 1423353563. The reversal of 1423353535 is 5353533241.

It is not a de Polignac number, because 1423353535 - 2¹¹ = 1423351487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1423353535.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222816 + ... + 229114.

It is an arithmetic number, because the mean of its divisors is an integer number (109355400).

Almost surely, 2^1423353535 is an apocalyptic number.

1423353535 is a deficient number, since it is larger than the sum of its proper divisors (326332865).

1423353535 is a wasteful number, since it uses less digits than its factorization.

1423353535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7398.

The product of its digits is 81000, while the sum is 34.

The square root of 1423353535 is about 37727.3579117330. The cubic root of 1423353535 is about 1124.8749912126.

Adding to 1423353535 its reverse (5353533241), we get a palindrome (6776886776).

It can be divided in two parts, 1423 and 353535, that multiplied together give a palindrome (503080305).

The spelling of 1423353535 in words is "one billion, four hundred twenty-three million, three hundred fifty-three thousand, five hundred thirty-five".