5827555398 has 192 divisors, whose sum is σ = 14966138880. Its totient is φ = 1502323200.

The previous prime is 5827555397. The next prime is 5827555451. The reversal of 5827555398 is 8935557285.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5827555397) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12640888 + ... + 12641348.

It is an arithmetic number, because the mean of its divisors is an integer number (77948640).

Almost surely, 2^5827555398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5827555398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7483069440).

5827555398 is an abundant number, since it is smaller than the sum of its proper divisors (9138583482).

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

5827555398 is a wasteful number, since it uses less digits than its factorization.

5827555398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 596 counting only the distinct ones).

The product of its digits is 15120000, while the sum is 57.

The square root of 5827555398 is about 76338.4267456436. The cubic root of 5827555398 is about 1799.5426202094.

The spelling of 5827555398 in words is "five billion, eight hundred twenty-seven million, five hundred fifty-five thousand, three hundred ninety-eight".