1208842 has 8 divisors (see below), whose sum is σ = 1818432. Its totient is φ = 602700.

The previous prime is 1208833. The next prime is 1208843. The reversal of 1208842 is 2488021.

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

It is a super-2 number, since 2×1208842² = 2922597961928, which contains 22 as substring.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1208843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367 + ... + 1597.

It is an arithmetic number, because the mean of its divisors is an integer number (227304).

2^1208842 is an apocalyptic number.

1208842 is a deficient number, since it is larger than the sum of its proper divisors (609590).

1208842 is a wasteful number, since it uses less digits than its factorization.

1208842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724.

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 1208842 is about 1099.4735103676. The cubic root of 1208842 is about 106.5262192346.

The spelling of 1208842 in words is "one million, two hundred eight thousand, eight hundred forty-two".