842362 has 4 divisors (see below), whose sum is σ = 1263546. Its totient is φ = 421180.

The previous prime is 842353. The next prime is 842371. The reversal of 842362 is 263248.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (842353) and next prime (842371).

It can be written as a sum of positive squares in only one way, i.e., 591361 + 251001 = 769^2 + 501^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210589 + ... + 210592.

2⁸⁴²³⁶² is an apocalyptic number.

842362 is a deficient number, since it is larger than the sum of its proper divisors (421184).

842362 is a wasteful number, since it uses less digits than its factorization.

842362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421183.

The product of its digits is 2304, while the sum is 25.

The square root of 842362 is about 917.8028110656. The cubic root of 842362 is about 94.4422348836.

The spelling of 842362 in words is "eight hundred forty-two thousand, three hundred sixty-two".