1940327 has 2 divisors, whose sum is σ = 1940328. Its totient is φ = 1940326.

The previous prime is 1940293. The next prime is 1940339. The reversal of 1940327 is 7230491.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1940327 - 2¹⁰ = 1939303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1940296 and 1940305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1940377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 970163 + 970164.

It is an arithmetic number, because the mean of its divisors is an integer number (970164).

2^1940327 is an apocalyptic number.

1940327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1940327 is an equidigital number, since it uses as much as digits as its factorization.

1940327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 1940327 is about 1392.9562089312. The cubic root of 1940327 is about 124.7263774828.

The spelling of 1940327 in words is "one million, nine hundred forty thousand, three hundred twenty-seven".