2630496 has 96 divisors (see below), whose sum is σ = 7838208. Its totient is φ = 765440.

The previous prime is 2630491. The next prime is 2630501. The reversal of 2630496 is 6940362.

It is an interprime number because it is at equal distance from previous prime (2630491) and next prime (2630501).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49606 + ... + 49658.

It is an arithmetic number, because the mean of its divisors is an integer number (81648).

2^2630496 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 2630496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3919104).

2630496 is an abundant number, since it is smaller than the sum of its proper divisors (5207712).

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

2630496 is a wasteful number, since it uses less digits than its factorization.

2630496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 2630496 is about 1621.8803901645. The cubic root of 2630496 is about 138.0424150235.

The spelling of 2630496 in words is "two million, six hundred thirty thousand, four hundred ninety-six".