1956364 has 12 divisors (see below), whose sum is σ = 3435264. Its totient is φ = 974864.

The previous prime is 1956359. The next prime is 1956391. The reversal of 1956364 is 4636591.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 894 + ... + 2170.

It is an arithmetic number, because the mean of its divisors is an integer number (286272).

2^1956364 is an apocalyptic number.

It is an amenable number.

1956364 is a deficient number, since it is larger than the sum of its proper divisors (1478900).

1956364 is a wasteful number, since it uses less digits than its factorization.

1956364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664 (or 1662 counting only the distinct ones).

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

The square root of 1956364 is about 1398.7008257665. The cubic root of 1956364 is about 125.0690605048.

It can be divided in two parts, 19 and 56364, that multiplied together give a triangular number (1070916 = T₁₄₆₃).

The spelling of 1956364 in words is "one million, nine hundred fifty-six thousand, three hundred sixty-four".