2630499242 has 16 divisors (see below), whose sum is σ = 4601457600. Its totient is φ = 1127356524.

The previous prime is 2630499229. The next prime is 2630499293. The reversal of 2630499242 is 2429940362.

It is a self number, because there is not a number n which added to its sum of digits gives 2630499242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1916588 + ... + 1917959.

It is an arithmetic number, because the mean of its divisors is an integer number (287591100).

Almost surely, 2^2630499242 is an apocalyptic number.

2630499242 is a deficient number, since it is larger than the sum of its proper divisors (1970958358).

2630499242 is an equidigital number, since it uses as much as digits as its factorization.

2630499242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834570 (or 3834556 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 2630499242 is about 51288.3928584236. The cubic root of 2630499242 is about 1380.4247173441.

The spelling of 2630499242 in words is "two billion, six hundred thirty million, four hundred ninety-nine thousand, two hundred forty-two".