4761212500 has 144 divisors (see below), whose sum is σ = 11738248704. Its totient is φ = 1674000000.

The previous prime is 4761212483. The next prime is 4761212507. The reversal of 4761212500 is 52121674.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4761212507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4261942 + ... + 4263058.

It is an arithmetic number, because the mean of its divisors is an integer number (81515616).

Almost surely, 2^4761212500 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 4761212500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5869124352).

4761212500 is an abundant number, since it is smaller than the sum of its proper divisors (6977036204).

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

4761212500 is a wasteful number, since it uses less digits than its factorization.

4761212500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 4761212500 is about 69001.5398378906. The cubic root of 4761212500 is about 1682.3093359317.

The spelling of 4761212500 in words is "four billion, seven hundred sixty-one million, two hundred twelve thousand, five hundred".