5000990996 has 6 divisors (see below), whose sum is σ = 8751734250. Its totient is φ = 2500495496.

The previous prime is 5000990971. The next prime is 5000991109. The reversal of 5000990996 is 6990990005.

It can be written as a sum of positive squares in only one way, i.e., 4804430596 + 196560400 = 69314^2 + 14020^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5000990996.

It is a congruent number.

It is an unprimeable number.

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, 625123871 + ... + 625123878.

It is an arithmetic number, because the mean of its divisors is an integer number (1458622375).

Almost surely, 2^5000990996 is an apocalyptic number.

It is an amenable number.

5000990996 is a deficient number, since it is larger than the sum of its proper divisors (3750743254).

5000990996 is a wasteful number, since it uses less digits than its factorization.

5000990996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250247753 (or 1250247751 counting only the distinct ones).

The product of its (nonzero) digits is 196830, while the sum is 47.

The square root of 5000990996 is about 70717.6851713912. The cubic root of 5000990996 is about 1710.0889111688.

The spelling of 5000990996 in words is "five billion, nine hundred ninety thousand, nine hundred ninety-six".