842962 has 8 divisors (see below), whose sum is σ = 1338876. Its totient is φ = 396672.

The previous prime is 842957. The next prime is 842969. The reversal of 842962 is 269248.

It can be written as a sum of positive squares in 2 ways, for example, as 674041 + 168921 = 821^2 + 411^2 .

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

It is an Ulam number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (842969) by changing a digit.

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, 12363 + ... + 12430.

2⁸⁴²⁹⁶² is an apocalyptic number.

842962 is a deficient number, since it is larger than the sum of its proper divisors (495914).

842962 is a wasteful number, since it uses less digits than its factorization.

842962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24812.

The product of its digits is 6912, while the sum is 31.

The square root of 842962 is about 918.1296204785. The cubic root of 842962 is about 94.4646527563.

The spelling of 842962 in words is "eight hundred forty-two thousand, nine hundred sixty-two".