1944067 has 2 divisors, whose sum is σ = 1944068. Its totient is φ = 1944066.

The previous prime is 1944053. The next prime is 1944071. The reversal of 1944067 is 7604491.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1944067 is a prime.

1944067 is a lucky number.

It is a plaindrome in base 7.

It is not a weakly prime, because it can be changed into another prime (1944667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 972033 + 972034.

It is an arithmetic number, because the mean of its divisors is an integer number (972034).

2^1944067 is an apocalyptic number.

1944067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1944067 is an equidigital number, since it uses as much as digits as its factorization.

1944067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1944067 is about 1394.2980312688. The cubic root of 1944067 is about 124.8064631693.

The spelling of 1944067 in words is "one million, nine hundred forty-four thousand, sixty-seven".