2630802 has 8 divisors (see below), whose sum is σ = 5261616. Its totient is φ = 876932.

The previous prime is 2630791. The next prime is 2630819. The reversal of 2630802 is 2080362.

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

2630802 is an admirable number.

It is a super-2 number, since 2×2630802² = 13842238326408, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 219228 + ... + 219239.

It is an arithmetic number, because the mean of its divisors is an integer number (657702).

2^2630802 is an apocalyptic number.

2630802 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.

2630802 is a wasteful number, since it uses less digits than its factorization.

2630802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438472.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2630802 is about 1621.9747223678. The cubic root of 2630802 is about 138.0477675427.

The spelling of 2630802 in words is "two million, six hundred thirty thousand, eight hundred two".