4866697812 has 24 divisors (see below), whose sum is σ = 11721939712. Its totient is φ = 1569902400.

The previous prime is 4866697807. The next prime is 4866697853. The reversal of 4866697812 is 2187966684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6540889 + ... + 6541632.

Almost surely, 2^4866697812 is an apocalyptic number.

It is an amenable number.

4866697812 is an abundant number, since it is smaller than the sum of its proper divisors (6855241900).

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

4866697812 is a wasteful number, since it uses less digits than its factorization.

4866697812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13082559 (or 13082557 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 57.

The square root of 4866697812 is about 69761.7216817360. The cubic root of 4866697812 is about 1694.6426284280.

The spelling of 4866697812 in words is "four billion, eight hundred sixty-six million, six hundred ninety-seven thousand, eight hundred twelve".