5530940855 has 24 divisors (see below), whose sum is σ = 7300927536. Its totient is φ = 4019431680.

The previous prime is 5530940851. The next prime is 5530940861. The reversal of 5530940855 is 5580490355.

It is not a de Polignac number, because 5530940855 - 2² = 5530940851 is a prime.

It is a super-3 number, since 3×5530940855³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530940851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1054319 + ... + 1059551.

It is an arithmetic number, because the mean of its divisors is an integer number (304205314).

Almost surely, 2^5530940855 is an apocalyptic number.

5530940855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5530940855 is a deficient number, since it is larger than the sum of its proper divisors (1769986681).

5530940855 is a wasteful number, since it uses less digits than its factorization.

5530940855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007 (or 6996 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 44.

The square root of 5530940855 is about 74370.2955150778. The cubic root of 5530940855 is about 1768.4780404363.

The spelling of 5530940855 in words is "five billion, five hundred thirty million, nine hundred forty thousand, eight hundred fifty-five".