2635303628 has 24 divisors (see below), whose sum is σ = 4640427792. Its totient is φ = 1309489664.

The previous prime is 2635303607. The next prime is 2635303673. The reversal of 2635303628 is 8263035362.

It is a junction number, because it is equal to n+sod(n) for n = 2635303591 and 2635303600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544676 + ... + 549492.

It is an arithmetic number, because the mean of its divisors is an integer number (193351158).

Almost surely, 2^2635303628 is an apocalyptic number.

It is an amenable number.

2635303628 is a deficient number, since it is larger than the sum of its proper divisors (2005124164).

2635303628 is a wasteful number, since it uses less digits than its factorization.

2635303628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5641 (or 5639 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 2635303628 is about 51335.2084635876. The cubic root of 2635303628 is about 1381.2646161636.

The spelling of 2635303628 in words is "two billion, six hundred thirty-five million, three hundred three thousand, six hundred twenty-eight".