2874382 has 32 divisors (see below), whose sum is σ = 5253120. Its totient is φ = 1153440.

The previous prime is 2874353. The next prime is 2874409. The reversal of 2874382 is 2834782.

Its product of digits (21504) is a multiple of the sum of its prime divisors (256).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15969 + ... + 16147.

It is an arithmetic number, because the mean of its divisors is an integer number (164160).

2^2874382 is an apocalyptic number.

2874382 is a deficient number, since it is larger than the sum of its proper divisors (2378738).

2874382 is a wasteful number, since it uses less digits than its factorization.

2874382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256.

The product of its digits is 21504, while the sum is 34.

The square root of 2874382 is about 1695.4002477291. The cubic root of 2874382 is about 142.1831597999.

The spelling of 2874382 in words is "two million, eight hundred seventy-four thousand, three hundred eighty-two".