47986303500 has 288 divisors, whose sum is σ = 158015789568. Its totient is φ = 12712593600.

The previous prime is 47986303487. The next prime is 47986303513. The reversal of 47986303500 is 530368974.

47986303500 is a `hidden beast` number, since 4 + 7 + 9 + 8 + 630 + 3 + 5 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (47986303487) and next prime (47986303513).

It is a super-2 number, since 2×47986303500² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19803289 + ... + 19805711.

It is an arithmetic number, because the mean of its divisors is an integer number (548665936).

Almost surely, 2^47986303500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47986303500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79007894784).

47986303500 is an abundant number, since it is smaller than the sum of its proper divisors (110029486068).

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

47986303500 is a wasteful number, since it uses less digits than its factorization.

47986303500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2620 (or 2596 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 47986303500 in words is "forty-seven billion, nine hundred eighty-six million, three hundred three thousand, five hundred".