2601063634 has 16 divisors (see below), whose sum is σ = 4422862080. Its totient is φ = 1137306960.

The previous prime is 2601063611. The next prime is 2601063667. The reversal of 2601063634 is 4363601062.

It is a junction number, because it is equal to n+sod(n) for n = 2601063596 and 2601063605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2632162 + ... + 2633149.

It is an arithmetic number, because the mean of its divisors is an integer number (276428880).

Almost surely, 2^2601063634 is an apocalyptic number.

2601063634 is a deficient number, since it is larger than the sum of its proper divisors (1821798446).

2601063634 is a wasteful number, since it uses less digits than its factorization.

2601063634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5265345.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2601063634 is about 51000.6238589294. The cubic root of 2601063634 is about 1375.2563504849.

Adding to 2601063634 its reverse (4363601062), we get a palindrome (6964664696).

The spelling of 2601063634 in words is "two billion, six hundred one million, sixty-three thousand, six hundred thirty-four".