1072199 has 2 divisors, whose sum is σ = 1072200. Its totient is φ = 1072198.

The previous prime is 1072187. The next prime is 1072213. The reversal of 1072199 is 9912701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1072199 - 2⁸ = 1071943 is a prime.

It is a super-2 number, since 2×1072199² = 2299221391202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1072129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536099 + 536100.

It is an arithmetic number, because the mean of its divisors is an integer number (536100).

2^1072199 is an apocalyptic number.

1072199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072199 is an equidigital number, since it uses as much as digits as its factorization.

1072199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 29.

The square root of 1072199 is about 1035.4704244931. The cubic root of 1072199 is about 102.3509314367.

The spelling of 1072199 in words is "one million, seventy-two thousand, one hundred ninety-nine".