5550006631 has 16 divisors (see below), whose sum is σ = 6287853600. Its totient is φ = 4862567808.

The previous prime is 5550006617. The next prime is 5550006641. The reversal of 5550006631 is 1366000555.

It is not a de Polignac number, because 5550006631 - 2¹¹ = 5550004583 is a prime.

It is a super-2 number, since 2×5550006631² = 61605147208287940322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5550006593 and 5550006602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550006641) 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 in 15 ways as a sum of consecutive naturals, for example, 102516 + ... + 147001.

It is an arithmetic number, because the mean of its divisors is an integer number (392990850).

Almost surely, 2^5550006631 is an apocalyptic number.

5550006631 is a deficient number, since it is larger than the sum of its proper divisors (737846969).

5550006631 is a wasteful number, since it uses less digits than its factorization.

5550006631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249618.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5550006631 is about 74498.3666331014. The cubic root of 5550006631 is about 1770.5077576533.

The spelling of 5550006631 in words is "five billion, five hundred fifty million, six thousand, six hundred thirty-one".