5523899890 has 8 divisors (see below), whose sum is σ = 9943019820. Its totient is φ = 2209559952.

The previous prime is 5523899851. The next prime is 5523899917. The reversal of 5523899890 is 989983255.

It can be written as a sum of positive squares in 2 ways, for example, as 5512617009 + 11282881 = 74247^2 + 3359^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276194985 + ... + 276195004.

Almost surely, 2^5523899890 is an apocalyptic number.

5523899890 is a deficient number, since it is larger than the sum of its proper divisors (4419119930).

5523899890 is a wasteful number, since it uses less digits than its factorization.

5523899890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552389996.

The product of its (nonzero) digits is 6998400, while the sum is 58.

The square root of 5523899890 is about 74322.9432275122. The cubic root of 5523899890 is about 1767.7272893543.

The spelling of 5523899890 in words is "five billion, five hundred twenty-three million, eight hundred ninety-nine thousand, eight hundred ninety".