5865340032 has 256 divisors, whose sum is σ = 18251308800. Its totient is φ = 1850720256.

The previous prime is 5865340007. The next prime is 5865340073. The reversal of 5865340032 is 2300435685.

It is a happy number.

5865340032 is a `hidden beast` number, since 586 + 5 + 3 + 40 + 0 + 32 = 666.

It is a super-2 number, since 2×5865340032² = 68804427381963522048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8981818 + ... + 8982470.

It is an arithmetic number, because the mean of its divisors is an integer number (71294175).

Almost surely, 2^5865340032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5865340032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9125654400).

5865340032 is an abundant number, since it is smaller than the sum of its proper divisors (12385968768).

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

5865340032 is a wasteful number, since it uses less digits than its factorization.

5865340032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 794 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 5865340032 is about 76585.5079763789. The cubic root of 5865340032 is about 1803.4235288996.

The spelling of 5865340032 in words is "five billion, eight hundred sixty-five million, three hundred forty thousand, thirty-two".