1936373 has 4 divisors (see below), whose sum is σ = 1958220. Its totient is φ = 1914528.

The previous prime is 1936357. The next prime is 1936381. The reversal of 1936373 is 3736391.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1129969 + 806404 = 1063^2 + 898^2 .

It is a cyclic number.

It is not a de Polignac number, because 1936373 - 2⁴ = 1936357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1936303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10790 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (489555).

2^1936373 is an apocalyptic number.

It is an amenable number.

1936373 is a deficient number, since it is larger than the sum of its proper divisors (21847).

1936373 is an equidigital number, since it uses as much as digits as its factorization.

1936373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21846.

The product of its digits is 10206, while the sum is 32.

The square root of 1936373 is about 1391.5362014694. The cubic root of 1936373 is about 124.6415973625.

The spelling of 1936373 in words is "one million, nine hundred thirty-six thousand, three hundred seventy-three".