2704722 has 8 divisors (see below), whose sum is σ = 5409456. Its totient is φ = 901572.

The previous prime is 2704711. The next prime is 2704733. The reversal of 2704722 is 2274072.

It is an interprime number because it is at equal distance from previous prime (2704711) and next prime (2704733).

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

2704722 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2704692 and 2704701.

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, 225388 + ... + 225399.

It is an arithmetic number, because the mean of its divisors is an integer number (676182).

2^2704722 is an apocalyptic number.

2704722 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.

2704722 is a wasteful number, since it uses less digits than its factorization.

2704722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450792.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 2704722 is about 1644.6039036802. The cubic root of 2704722 is about 139.3287939630.

Adding to 2704722 its reverse (2274072), we get a palindrome (4978794).

The spelling of 2704722 in words is "two million, seven hundred four thousand, seven hundred twenty-two".