5881844340 has 36 divisors (see below), whose sum is σ = 17841595044. Its totient is φ = 1568491776.

The previous prime is 5881844327. The next prime is 5881844359. The reversal of 5881844340 is 434481885.

It can be written as a sum of positive squares in 2 ways, for example, as 2148878736 + 3732965604 = 46356^2 + 61098^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16338277 + ... + 16338636.

Almost surely, 2^5881844340 is an apocalyptic number.

It is an amenable number.

5881844340 is an abundant number, since it is smaller than the sum of its proper divisors (11959750704).

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

5881844340 is a wasteful number, since it uses less digits than its factorization.

5881844340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32676928 (or 32676923 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The square root of 5881844340 is about 76693.1831390509. The cubic root of 5881844340 is about 1805.1134782849.

The spelling of 5881844340 in words is "five billion, eight hundred eighty-one million, eight hundred forty-four thousand, three hundred forty".