5821125750 has 384 divisors, whose sum is σ = 18447077376. Its totient is φ = 1360800000.

The previous prime is 5821125743. The next prime is 5821125763. The reversal of 5821125750 is 575211285.

5821125750 is a `hidden beast` number, since 5 + 82 + 1 + 1 + 2 + 575 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 20715610 + ... + 20715890.

It is an arithmetic number, because the mean of its divisors is an integer number (48039264).

Almost surely, 2^5821125750 is an apocalyptic number.

5821125750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5821125750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9223538688).

5821125750 is an abundant number, since it is smaller than the sum of its proper divisors (12625951626).

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

5821125750 is a wasteful number, since it uses less digits than its factorization.

5821125750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 36.

The square root of 5821125750 is about 76296.3023350411. The cubic root of 5821125750 is about 1798.8805539446.

The spelling of 5821125750 in words is "five billion, eight hundred twenty-one million, one hundred twenty-five thousand, seven hundred fifty".