2635073968 has 10 divisors (see below), whose sum is σ = 5105455844. Its totient is φ = 1317536976.

The previous prime is 2635073963. The next prime is 2635073983. The reversal of 2635073968 is 8693705362.

It is a happy number.

It is a super-2 number, since 2×2635073968² = 13887229633662530048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2635073963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82346046 + ... + 82346077.

Almost surely, 2^2635073968 is an apocalyptic number.

It is an amenable number.

2635073968 is a deficient number, since it is larger than the sum of its proper divisors (2470381876).

2635073968 is a wasteful number, since it uses less digits than its factorization.

2635073968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164692131 (or 164692125 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The square root of 2635073968 is about 51332.9715485087. The cubic root of 2635073968 is about 1381.2244904334.

The spelling of 2635073968 in words is "two billion, six hundred thirty-five million, seventy-three thousand, nine hundred sixty-eight".