302874 has 32 divisors (see below), whose sum is σ = 713664. Its totient is φ = 84480.

The previous prime is 302873. The next prime is 302891. The reversal of 302874 is 478203.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 302874.

It is not an unprimeable number, because it can be changed into a prime (302873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682 + ... + 1034.

It is an arithmetic number, because the mean of its divisors is an integer number (22302).

2³⁰²⁸⁷⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 302874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (356832).

302874 is an abundant number, since it is smaller than the sum of its proper divisors (410790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

302874 is a wasteful number, since it uses less digits than its factorization.

302874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 302874 is about 550.3398949740. The cubic root of 302874 is about 67.1563882277.

It can be divided in two parts, 302 and 874, that added together give a triangular number (1176 = T₄₈).

The spelling of 302874 in words is "three hundred two thousand, eight hundred seventy-four".