2704242 has 8 divisors (see below), whose sum is σ = 5408496. Its totient is φ = 901412.

The previous prime is 2704217. The next prime is 2704253. The reversal of 2704242 is 2424072.

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

2704242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225348 + ... + 225359.

It is an arithmetic number, because the mean of its divisors is an integer number (676062).

2^2704242 is an apocalyptic number.

2704242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2704242 is a wasteful number, since it uses less digits than its factorization.

2704242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450712.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 2704242 is about 1644.4579654099. The cubic root of 2704242 is about 139.3205513687.

The spelling of 2704242 in words is "two million, seven hundred four thousand, two hundred forty-two".