2055967200 has 648 divisors, whose sum is σ = 8821966608. Its totient is φ = 441262080.

The previous prime is 2055967189. The next prime is 2055967231. The reversal of 2055967200 is 27695502.

2055967200 is a `hidden beast` number, since 20 + 559 + 67 + 20 + 0 = 666.

It is a super-2 number, since 2×2055967200² = 8454002254951680000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 18194344 + ... + 18194456.

It is an arithmetic number, because the mean of its divisors is an integer number (13614146).

Almost surely, 2^2055967200 is an apocalyptic number.

2055967200 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 2055967200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4410983304).

2055967200 is an abundant number, since it is smaller than the sum of its proper divisors (6765999408).

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

2055967200 is a wasteful number, since it uses less digits than its factorization.

2055967200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 2055967200 is about 45342.7745070811. The cubic root of 2055967200 is about 1271.5654739833.

The spelling of 2055967200 in words is "two billion, fifty-five million, nine hundred sixty-seven thousand, two hundred".