5123884500 has 384 divisors, whose sum is σ = 19289088000. Its totient is φ = 1150070400.

The previous prime is 5123884483. The next prime is 5123884553. The reversal of 5123884500 is 54883215.

It is a happy number.

5123884500 is a `hidden beast` number, since 5 + 123 + 88 + 450 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5575041 + ... + 5575959.

It is an arithmetic number, because the mean of its divisors is an integer number (50232000).

Almost surely, 2^5123884500 is an apocalyptic number.

5123884500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5123884500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9644544000).

5123884500 is an abundant number, since it is smaller than the sum of its proper divisors (14165203500).

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

5123884500 is a wasteful number, since it uses less digits than its factorization.

5123884500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5123884500 is about 71581.3139024424. The cubic root of 5123884500 is about 1723.9835221283.

The spelling of 5123884500 in words is "five billion, one hundred twenty-three million, eight hundred eighty-four thousand, five hundred".