5529651861 has 8 divisors (see below), whose sum is σ = 7421696704. Its totient is φ = 3662020800.

The previous prime is 5529651857. The next prime is 5529651889. The reversal of 5529651861 is 1681569255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5529651861 - 2² = 5529651857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5529651861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5529651811) 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 7 ways as a sum of consecutive naturals, for example, 6102916 + ... + 6103821.

It is an arithmetic number, because the mean of its divisors is an integer number (927712088).

Almost surely, 2^5529651861 is an apocalyptic number.

It is an amenable number.

5529651861 is a deficient number, since it is larger than the sum of its proper divisors (1892044843).

5529651861 is a wasteful number, since it uses less digits than its factorization.

5529651861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12206891.

The product of its digits is 648000, while the sum is 48.

The square root of 5529651861 is about 74361.6289560685. The cubic root of 5529651861 is about 1768.3406476159.

The spelling of 5529651861 in words is "five billion, five hundred twenty-nine million, six hundred fifty-one thousand, eight hundred sixty-one".