1356020926 has 16 divisors (see below), whose sum is σ = 2201971968. Its totient is φ = 622576800.

The previous prime is 1356020843. The next prime is 1356020927. The reversal of 1356020926 is 6290206531.

It is a junction number, because it is equal to n+sod(n) for n = 1356020891 and 1356020900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356020927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131565 + ... + 141496.

It is an arithmetic number, because the mean of its divisors is an integer number (137623248).

Almost surely, 2^1356020926 is an apocalyptic number.

1356020926 is a deficient number, since it is larger than the sum of its proper divisors (845951042).

1356020926 is a wasteful number, since it uses less digits than its factorization.

1356020926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273267.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 1356020926 is about 36824.1894140251. The cubic root of 1356020926 is about 1106.8500708316.

The spelling of 1356020926 in words is "one billion, three hundred fifty-six million, twenty thousand, nine hundred twenty-six".