1356952226 has 16 divisors (see below), whose sum is σ = 2354232384. Its totient is φ = 574543824.

The previous prime is 1356952217. The next prime is 1356952231. The reversal of 1356952226 is 6222596531.

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 7 ways as a sum of consecutive naturals, for example, 582725 + ... + 585048.

It is an arithmetic number, because the mean of its divisors is an integer number (147139524).

Almost surely, 2^1356952226 is an apocalyptic number.

1356952226 is a deficient number, since it is larger than the sum of its proper divisors (997280158).

1356952226 is a wasteful number, since it uses less digits than its factorization.

1356952226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167865.

The product of its digits is 194400, while the sum is 41.

The square root of 1356952226 is about 36836.8324642606. The cubic root of 1356952226 is about 1107.1034035932.

The spelling of 1356952226 in words is "one billion, three hundred fifty-six million, nine hundred fifty-two thousand, two hundred twenty-six".