2864486045 has 8 divisors (see below), whose sum is σ = 3451079520. Its totient is φ = 2282458000.

The previous prime is 2864486039. The next prime is 2864486059. The reversal of 2864486045 is 5406844682.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2864486045 - 2⁴ = 2864486029 is a prime.

It is a Curzon number.

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, 1139975 + ... + 1142484.

It is an arithmetic number, because the mean of its divisors is an integer number (431384940).

Almost surely, 2^2864486045 is an apocalyptic number.

It is an amenable number.

2864486045 is a deficient number, since it is larger than the sum of its proper divisors (586593475).

2864486045 is a wasteful number, since it uses less digits than its factorization.

2864486045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282715.

The product of its (nonzero) digits is 1474560, while the sum is 47.

The square root of 2864486045 is about 53520.8935370104. The cubic root of 2864486045 is about 1420.1980225394.

The spelling of 2864486045 in words is "two billion, eight hundred sixty-four million, four hundred eighty-six thousand, forty-five".