4694881500 has 288 divisors, whose sum is σ = 16269978816. Its totient is φ = 1177804800.

The previous prime is 4694881489. The next prime is 4694881501. The reversal of 4694881500 is 51884964.

4694881500 is a `hidden beast` number, since 4 + 69 + 4 + 8 + 81 + 500 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4694881501) 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, 2064364 + ... + 2066636.

It is an arithmetic number, because the mean of its divisors is an integer number (56492982).

Almost surely, 2^4694881500 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 4694881500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8134989408).

4694881500 is an abundant number, since it is smaller than the sum of its proper divisors (11575097316).

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

4694881500 is a wasteful number, since it uses less digits than its factorization.

4694881500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324 (or 2300 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 4694881500 is about 68519.2053368981. The cubic root of 4694881500 is about 1674.4603890372.

The spelling of 4694881500 in words is "four billion, six hundred ninety-four million, eight hundred eighty-one thousand, five hundred".