2864828046 has 16 divisors (see below), whose sum is σ = 5927230800. Its totient is φ = 922013568.

The previous prime is 2864828041. The next prime is 2864828051. The reversal of 2864828046 is 6408284682.

2864828046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2864828041) and next prime (2864828051).

It is a junction number, because it is equal to n+sod(n) for n = 2864827986 and 2864828004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2864828041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8232091 + ... + 8232438.

It is an arithmetic number, because the mean of its divisors is an integer number (370451925).

Almost surely, 2^2864828046 is an apocalyptic number.

2864828046 is an abundant number, since it is smaller than the sum of its proper divisors (3062402754).

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

2864828046 is a wasteful number, since it uses less digits than its factorization.

2864828046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16464563.

The product of its (nonzero) digits is 1179648, while the sum is 48.

The square root of 2864828046 is about 53524.0884649146. The cubic root of 2864828046 is about 1420.2545410919.

It can be divided in two parts, 286482 and 8046, that added together give a triangular number (294528 = T₇₆₇).

The spelling of 2864828046 in words is "two billion, eight hundred sixty-four million, eight hundred twenty-eight thousand, forty-six".