5500332840 has 64 divisors (see below), whose sum is σ = 16747306560. Its totient is φ = 1444861440.

The previous prime is 5500332829. The next prime is 5500332853. The reversal of 5500332840 is 482330055.

It is a super-2 number, since 2×5500332840² = 60507322701564931200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5500332798 and 5500332807.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334021 + ... + 350100.

It is an arithmetic number, because the mean of its divisors is an integer number (261676665).

Almost surely, 2^5500332840 is an apocalyptic number.

It is an amenable number.

5500332840 is an abundant number, since it is smaller than the sum of its proper divisors (11246973720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5500332840 is a wasteful number, since it uses less digits than its factorization.

5500332840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684202 (or 684198 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5500332840 is about 74164.2288438301. The cubic root of 5500332840 is about 1765.2097742521.

Adding to 5500332840 its reverse (482330055), we get a palindrome (5982662895).

The spelling of 5500332840 in words is "five billion, five hundred million, three hundred thirty-two thousand, eight hundred forty".