4264864820 has 48 divisors (see below), whose sum is σ = 9071491968. Its totient is φ = 1684126080.

The previous prime is 4264864777. The next prime is 4264864823. The reversal of 4264864820 is 284684624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264864823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512009 + ... + 520271.

It is an arithmetic number, because the mean of its divisors is an integer number (188989416).

Almost surely, 2^4264864820 is an apocalyptic number.

It is an amenable number.

4264864820 is an abundant number, since it is smaller than the sum of its proper divisors (4806627148).

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

4264864820 is a wasteful number, since it uses less digits than its factorization.

4264864820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8600 (or 8598 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The square root of 4264864820 is about 65305.9325023386. The cubic root of 4264864820 is about 1621.6921834347.

The spelling of 4264864820 in words is "four billion, two hundred sixty-four million, eight hundred sixty-four thousand, eight hundred twenty".