2056632192 has 96 divisors (see below), whose sum is σ = 5946924360. Its totient is φ = 682214400.

The previous prime is 2056632191. The next prime is 2056632197. The reversal of 2056632192 is 2912366502.

2056632192 is a `hidden beast` number, since 2 + 0 + 5 + 6 + 632 + 19 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056632191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238842 + ... + 247302.

Almost surely, 2^2056632192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2056632192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2973462180).

2056632192 is an abundant number, since it is smaller than the sum of its proper divisors (3890292168).

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

2056632192 is a wasteful number, since it uses less digits than its factorization.

2056632192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8692 (or 8677 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 2056632192 is about 45350.1068576470. The cubic root of 2056632192 is about 1271.7025529727.

Adding to 2056632192 its reverse (2912366502), we get a palindrome (4968998694).

The spelling of 2056632192 in words is "two billion, fifty-six million, six hundred thirty-two thousand, one hundred ninety-two".