5861438802 has 40 divisors (see below), whose sum is σ = 13454320572. Its totient is φ = 1906156800.

The previous prime is 5861438797. The next prime is 5861438809. The reversal of 5861438802 is 2088341685.

It can be written as a sum of positive squares in 2 ways, for example, as 4655196441 + 1206242361 = 68229^2 + 34731^2 .

It is not an unprimeable number, because it can be changed into a prime (5861438809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 434599 + ... + 447882.

Almost surely, 2^5861438802 is an apocalyptic number.

5861438802 is an abundant number, since it is smaller than the sum of its proper divisors (7592881770).

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

5861438802 is a wasteful number, since it uses less digits than its factorization.

5861438802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882536 (or 882527 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 5861438802 is about 76560.0339733467. The cubic root of 5861438802 is about 1803.0236015083.

The spelling of 5861438802 in words is "five billion, eight hundred sixty-one million, four hundred thirty-eight thousand, eight hundred two".