2208461480 has 16 divisors (see below), whose sum is σ = 4969038420. Its totient is φ = 883384576.

The previous prime is 2208461477. The next prime is 2208461501. The reversal of 2208461480 is 841648022.

It can be written as a sum of positive squares in 2 ways, for example, as 2205053764 + 3407716 = 46958^2 + 1846^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2208461480.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27605729 + ... + 27605808.

Almost surely, 2^2208461480 is an apocalyptic number.

2208461480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2208461480 is an abundant number, since it is smaller than the sum of its proper divisors (2760576940).

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

2208461480 is a wasteful number, since it uses less digits than its factorization.

2208461480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55211548 (or 55211544 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 2208461480 is about 46994.2707146307. The cubic root of 2208461480 is about 1302.2567271241.

The spelling of 2208461480 in words is "two billion, two hundred eight million, four hundred sixty-one thousand, four hundred eighty".