5855484640 has 24 divisors (see below), whose sum is σ = 13833582840. Its totient is φ = 2342193792.

The previous prime is 5855484629. The next prime is 5855484643. The reversal of 5855484640 is 464845585.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855484643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18298230 + ... + 18298549.

It is an arithmetic number, because the mean of its divisors is an integer number (576399285).

Almost surely, 2^5855484640 is an apocalyptic number.

It is an amenable number.

5855484640 is an abundant number, since it is smaller than the sum of its proper divisors (7978098200).

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

5855484640 is a wasteful number, since it uses less digits than its factorization.

5855484640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36596794 (or 36596786 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 49.

The square root of 5855484640 is about 76521.1385174058. The cubic root of 5855484640 is about 1802.4128793440.

The spelling of 5855484640 in words is "five billion, eight hundred fifty-five million, four hundred eighty-four thousand, six hundred forty".