5505406849 has 8 divisors (see below), whose sum is σ = 5573689632. Its totient is φ = 5437170720.

The previous prime is 5505406847. The next prime is 5505406861. The reversal of 5505406849 is 9486045055.

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

It is a cyclic number.

It is not a de Polignac number, because 5505406849 - 2¹ = 5505406847 is a prime.

It is a super-2 number, since 2×5505406849² = 60619009146032217602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5505406799 and 5505406808.

It is not an unprimeable number, because it can be changed into a prime (5505406843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266517 + ... + 286429.

It is an arithmetic number, because the mean of its divisors is an integer number (696711204).

Almost surely, 2^5505406849 is an apocalyptic number.

It is an amenable number.

5505406849 is a deficient number, since it is larger than the sum of its proper divisors (68282783).

5505406849 is a wasteful number, since it uses less digits than its factorization.

5505406849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23327.

The product of its (nonzero) digits is 864000, while the sum is 46.

The square root of 5505406849 is about 74198.4288849838. The cubic root of 5505406849 is about 1765.7524042950.

The spelling of 5505406849 in words is "five billion, five hundred five million, four hundred six thousand, eight hundred forty-nine".