2630296 has 8 divisors (see below), whose sum is σ = 4931820. Its totient is φ = 1315144.

The previous prime is 2630281. The next prime is 2630317. The reversal of 2630296 is 6920362.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2⁷ + 6² + 3⁵ + 0 + 2²¹ + 9⁶ + 6⁴ .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 164386 + ... + 164401.

2^2630296 is an apocalyptic number.

It is an amenable number.

2630296 is a deficient number, since it is larger than the sum of its proper divisors (2301524).

2630296 is a wasteful number, since it uses less digits than its factorization.

2630296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328793 (or 328789 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2630296 is about 1621.8187321646. The cubic root of 2630296 is about 138.0389164206.

It can be divided in two parts, 2630 and 296, that added together give a triangular number (2926 = T₇₆).

The spelling of 2630296 in words is "two million, six hundred thirty thousand, two hundred ninety-six".