1342613236 has 12 divisors (see below), whose sum is σ = 2367509760. Its totient is φ = 666181880.

The previous prime is 1342613227. The next prime is 1342613269. The reversal of 1342613236 is 6323162431.

It is a super-2 number, since 2×1342613236² = 3605220602964783392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1342613198 and 1342613207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1280596 + ... + 1281643.

It is an arithmetic number, because the mean of its divisors is an integer number (197292480).

Almost surely, 2^1342613236 is an apocalyptic number.

It is an amenable number.

1342613236 is a deficient number, since it is larger than the sum of its proper divisors (1024896524).

1342613236 is a wasteful number, since it uses less digits than its factorization.

1342613236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562374 (or 2562372 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 1342613236 is about 36641.6871336460. The cubic root of 1342613236 is about 1103.1899787483.

Adding to 1342613236 its reverse (6323162431), we get a palindrome (7665775667).

It can be divided in two parts, 13426 and 13236, that added together give a palindrome (26662).

The spelling of 1342613236 in words is "one billion, three hundred forty-two million, six hundred thirteen thousand, two hundred thirty-six".