1342356256 has 48 divisors (see below), whose sum is σ = 2709201600. Its totient is φ = 654508800.

The previous prime is 1342356247. The next prime is 1342356271. The reversal of 1342356256 is 6526532431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213445 + ... + 219643.

It is an arithmetic number, because the mean of its divisors is an integer number (56441700).

Almost surely, 2^1342356256 is an apocalyptic number.

1342356256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1342356256 is an abundant number, since it is smaller than the sum of its proper divisors (1366845344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342356256 is a wasteful number, since it uses less digits than its factorization.

1342356256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6377 (or 6369 counting only the distinct ones).

The product of its digits is 129600, while the sum is 37.

The square root of 1342356256 is about 36638.1803041581. The cubic root of 1342356256 is about 1103.1195896885.

Adding to 1342356256 its reverse (6526532431), we get a palindrome (7868888687).

The spelling of 1342356256 in words is "one billion, three hundred forty-two million, three hundred fifty-six thousand, two hundred fifty-six".