2205505376 has 48 divisors (see below), whose sum is σ = 4421184768. Its totient is φ = 1082793600.

The previous prime is 2205505369. The next prime is 2205505403. The reversal of 2205505376 is 6735055022.

It is a super-3 number, since 3×2205505376³ (a number of 29 digits) contains 333 as substring.

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, 595691 + ... + 599381.

It is an arithmetic number, because the mean of its divisors is an integer number (92108016).

Almost surely, 2^2205505376 is an apocalyptic number.

It is an amenable number.

2205505376 is an abundant number, since it is smaller than the sum of its proper divisors (2215679392).

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

2205505376 is a wasteful number, since it uses less digits than its factorization.

2205505376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035 (or 4027 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 35.

The square root of 2205505376 is about 46962.8084339086. The cubic root of 2205505376 is about 1301.6754287489.

The spelling of 2205505376 in words is "two billion, two hundred five million, five hundred five thousand, three hundred seventy-six".