5005554634 has 4 divisors (see below), whose sum is σ = 7508331954. Its totient is φ = 2502777316.

The previous prime is 5005554623. The next prime is 5005554637. The reversal of 5005554634 is 4364555005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4761414009 + 244140625 = 69003^2 + 15625^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5005554593 and 5005554602.

It is not an unprimeable number, because it can be changed into a prime (5005554637) by changing a digit.

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 as a sum of consecutive naturals, namely, 1251388657 + ... + 1251388660.

Almost surely, 2^5005554634 is an apocalyptic number.

5005554634 is a deficient number, since it is larger than the sum of its proper divisors (2502777320).

5005554634 is a wasteful number, since it uses less digits than its factorization.

5005554634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502777319.

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 5005554634 is about 70749.9444098722. The cubic root of 5005554634 is about 1710.6089317034.

The spelling of 5005554634 in words is "five billion, five million, five hundred fifty-four thousand, six hundred thirty-four".