5782672820 has 12 divisors (see below), whose sum is σ = 12143612964. Its totient is φ = 2313069120.

The previous prime is 5782672801. The next prime is 5782672829. The reversal of 5782672820 is 282762875.

It can be written as a sum of positive squares in 2 ways, for example, as 3333214756 + 2449458064 = 57734^2 + 49492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5782672829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144566801 + ... + 144566840.

It is an arithmetic number, because the mean of its divisors is an integer number (1011967747).

Almost surely, 2^5782672820 is an apocalyptic number.

It is an amenable number.

5782672820 is an abundant number, since it is smaller than the sum of its proper divisors (6360940144).

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

5782672820 is a wasteful number, since it uses less digits than its factorization.

5782672820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289133650 (or 289133648 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 47.

The square root of 5782672820 is about 76043.8874598084. The cubic root of 5782672820 is about 1794.9108120065.

The spelling of 5782672820 in words is "five billion, seven hundred eighty-two million, six hundred seventy-two thousand, eight hundred twenty".