874342 has 24 divisors (see below), whose sum is σ = 1591056. Its totient is φ = 352944.

The previous prime is 874337. The next prime is 874343. The reversal of 874342 is 243478.

It is a self number, because there is not a number n which added to its sum of digits gives 874342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4968 + ... + 5140.

It is an arithmetic number, because the mean of its divisors is an integer number (66294).

2⁸⁷⁴³⁴² is an apocalyptic number.

874342 is a deficient number, since it is larger than the sum of its proper divisors (716714).

874342 is a wasteful number, since it uses less digits than its factorization.

874342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 201 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 874342 is about 935.0625647517. The cubic root of 874342 is about 95.6225777221.

The spelling of 874342 in words is "eight hundred seventy-four thousand, three hundred forty-two".