5632840842 has 16 divisors (see below), whose sum is σ = 11540454912. Its totient is φ = 1831818080.

The previous prime is 5632840813. The next prime is 5632840903. The reversal of 5632840842 is 2480482365.

It is a junction number, because it is equal to n+sod(n) for n = 5632840794 and 5632840803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11448618 + ... + 11449109.

It is an arithmetic number, because the mean of its divisors is an integer number (721278432).

Almost surely, 2^5632840842 is an apocalyptic number.

5632840842 is an abundant number, since it is smaller than the sum of its proper divisors (5907614070).

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

5632840842 is a wasteful number, since it uses less digits than its factorization.

5632840842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22897773.

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 5632840842 is about 75052.2540767431. The cubic root of 5632840842 is about 1779.2726104674.

The spelling of 5632840842 in words is "five billion, six hundred thirty-two million, eight hundred forty thousand, eight hundred forty-two".