1426411533 has 16 divisors (see below), whose sum is σ = 1916094656. Its totient is φ = 943850880.

The previous prime is 1426411499. The next prime is 1426411541. The reversal of 1426411533 is 3351146241.

It is not a de Polignac number, because 1426411533 - 2¹⁰ = 1426410509 is a prime.

It is a super-2 number, since 2×1426411533² = 4069299722950820178, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1426411533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426411433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497841 + ... + 500697.

It is an arithmetic number, because the mean of its divisors is an integer number (119755916).

Almost surely, 2^1426411533 is an apocalyptic number.

It is an amenable number.

1426411533 is a deficient number, since it is larger than the sum of its proper divisors (489683123).

1426411533 is a wasteful number, since it uses less digits than its factorization.

1426411533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4044.

The product of its digits is 8640, while the sum is 30.

The square root of 1426411533 is about 37767.8637600805. The cubic root of 1426411533 is about 1125.6799926569.

Adding to 1426411533 its reverse (3351146241), we get a palindrome (4777557774).

The spelling of 1426411533 in words is "one billion, four hundred twenty-six million, four hundred eleven thousand, five hundred thirty-three".