1192442 has 8 divisors (see below), whose sum is σ = 1796256. Its totient is φ = 593692.

The previous prime is 1192427. The next prime is 1192453. The reversal of 1192442 is 2442911.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608 + ... + 1659.

It is an arithmetic number, because the mean of its divisors is an integer number (224532).

2^1192442 is an apocalyptic number.

1192442 is a deficient number, since it is larger than the sum of its proper divisors (603814).

1192442 is a wasteful number, since it uses less digits than its factorization.

1192442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532.

The product of its digits is 576, while the sum is 23.

The square root of 1192442 is about 1091.9899266935. The cubic root of 1192442 is about 106.0422876250.

The spelling of 1192442 in words is "one million, one hundred ninety-two thousand, four hundred forty-two".