2704996 has 36 divisors (see below), whose sum is σ = 5670588. Its totient is φ = 1124928.

The previous prime is 2704993. The next prime is 2704997. The reversal of 2704996 is 6994072.

It can be written as a sum of positive squares in 2 ways, for example, as 1999396 + 705600 = 1414^2 + 840^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2704993) 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, 7066 + ... + 7438.

2^2704996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2704996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2835294).

2704996 is an abundant number, since it is smaller than the sum of its proper divisors (2965592).

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

2704996 is a wasteful number, since it uses less digits than its factorization.

2704996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2704996 is about 1644.6872043036. The cubic root of 2704996 is about 139.3334986733. Note that the first 3 decimals are identical.

The spelling of 2704996 in words is "two million, seven hundred four thousand, nine hundred ninety-six".