2214208480 has 96 divisors (see below), whose sum is σ = 5890848768. Its totient is φ = 779174400.

The previous prime is 2214208471. The next prime is 2214208541. The reversal of 2214208480 is 848024122.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34269 + ... + 74851.

It is an arithmetic number, because the mean of its divisors is an integer number (61363008).

Almost surely, 2^2214208480 is an apocalyptic number.

2214208480 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 2214208480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2945424384).

2214208480 is an abundant number, since it is smaller than the sum of its proper divisors (3676640288).

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

2214208480 is a wasteful number, since it uses less digits than its factorization.

2214208480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40640 (or 40632 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 2214208480 is about 47055.3767384770. The cubic root of 2214208480 is about 1303.3853539994.

The spelling of 2214208480 in words is "two billion, two hundred fourteen million, two hundred eight thousand, four hundred eighty".