5864236440 has 32 divisors (see below), whose sum is σ = 17592709680. Its totient is φ = 1563796352.

The previous prime is 5864236397. The next prime is 5864236457. The reversal of 5864236440 is 446324685.

It is a junction number, because it is equal to n+sod(n) for n = 5864236392 and 5864236401.

It is a congruent number.

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, 24434199 + ... + 24434438.

Almost surely, 2^5864236440 is an apocalyptic number.

It is an amenable number.

5864236440 is an abundant number, since it is smaller than the sum of its proper divisors (11728473240).

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

5864236440 is a wasteful number, since it uses less digits than its factorization.

5864236440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48868651 (or 48868647 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The square root of 5864236440 is about 76578.3026711875. The cubic root of 5864236440 is about 1803.3104141949.

The spelling of 5864236440 in words is "five billion, eight hundred sixty-four million, two hundred thirty-six thousand, four hundred forty".