2864200460 has 96 divisors (see below), whose sum is σ = 6970779648. Its totient is φ = 976993280.

The previous prime is 2864200411. The next prime is 2864200513. The reversal of 2864200460 is 640024682.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296677 + ... + 1298883.

It is an arithmetic number, because the mean of its divisors is an integer number (72612288).

Almost surely, 2^2864200460 is an apocalyptic number.

2864200460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2864200460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3485389824).

2864200460 is an abundant number, since it is smaller than the sum of its proper divisors (4106579188).

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

2864200460 is a wasteful number, since it uses less digits than its factorization.

2864200460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591 (or 2589 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2864200460 is about 53518.2254937512. The cubic root of 2864200460 is about 1420.1508237603.

The spelling of 2864200460 in words is "two billion, eight hundred sixty-four million, two hundred thousand, four hundred sixty".