2209483864 has 32 divisors (see below), whose sum is σ = 4747553280. Its totient is φ = 944332704.

The previous prime is 2209483853. The next prime is 2209483873. The reversal of 2209483864 is 4683849022.

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, 33202 + ... + 74305.

It is an arithmetic number, because the mean of its divisors is an integer number (148361040).

Almost surely, 2^2209483864 is an apocalyptic number.

It is an amenable number.

2209483864 is an abundant number, since it is smaller than the sum of its proper divisors (2538069416).

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

2209483864 is a wasteful number, since it uses less digits than its factorization.

2209483864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107887 (or 107883 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 2209483864 is about 47005.1472075133. The cubic root of 2209483864 is about 1302.4576514710.

The spelling of 2209483864 in words is "two billion, two hundred nine million, four hundred eighty-three thousand, eight hundred sixty-four".