9860496550 has 24 divisors (see below), whose sum is σ = 18348441696. Its totient is φ = 3942495840.

The previous prime is 9860496493. The next prime is 9860496551. The reversal of 9860496550 is 556940689.

9860496550 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9860496551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77772 + ... + 160528.

It is an arithmetic number, because the mean of its divisors is an integer number (764518404).

Almost surely, 2^9860496550 is an apocalyptic number.

9860496550 is a deficient number, since it is larger than the sum of its proper divisors (8487945146).

9860496550 is a wasteful number, since it uses less digits than its factorization.

9860496550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85152 (or 85147 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 52.

The square root of 9860496550 is about 99300.0329808606. The cubic root of 9860496550 is about 2144.3693699475.

The spelling of 9860496550 in words is "nine billion, eight hundred sixty million, four hundred ninety-six thousand, five hundred fifty".