5876821820 has 12 divisors (see below), whose sum is σ = 12341325864. Its totient is φ = 2350728720.

The previous prime is 5876821813. The next prime is 5876821837. The reversal of 5876821820 is 281286785.

It is a super-2 number, since 2×5876821820² = 69074069408056224800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146920526 + ... + 146920565.

It is an arithmetic number, because the mean of its divisors is an integer number (1028443822).

Almost surely, 2^5876821820 is an apocalyptic number.

It is an amenable number.

5876821820 is an abundant number, since it is smaller than the sum of its proper divisors (6464504044).

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

5876821820 is a wasteful number, since it uses less digits than its factorization.

5876821820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293841100 (or 293841098 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 47.

The square root of 5876821820 is about 76660.4319059057. The cubic root of 5876821820 is about 1804.5995351631.

The spelling of 5876821820 in words is "five billion, eight hundred seventy-six million, eight hundred twenty-one thousand, eight hundred twenty".