1042199 has 8 divisors (see below), whose sum is σ = 1099872. Its totient is φ = 985600.

The previous prime is 1042193. The next prime is 1042211. The reversal of 1042199 is 9912401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042199 - 2⁴ = 1042183 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2399 + ... + 2799.

It is an arithmetic number, because the mean of its divisors is an integer number (137484).

2^1042199 is an apocalyptic number.

1042199 is a deficient number, since it is larger than the sum of its proper divisors (57673).

1042199 is a wasteful number, since it uses less digits than its factorization.

1042199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 1042199 is about 1020.8814818577. The cubic root of 1042199 is about 101.3872983661.

The spelling of 1042199 in words is "one million, forty-two thousand, one hundred ninety-nine".