2056367216 has 40 divisors (see below), whose sum is σ = 4051533840. Its totient is φ = 1010870784.

The previous prime is 2056367213. The next prime is 2056367219. The reversal of 2056367216 is 6127636502.

It is an interprime number because it is at equal distance from previous prime (2056367213) and next prime (2056367219).

It is a super-2 number, since 2×2056367216² = 8457292254079181312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2056367216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056367213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659870 + ... + 662978.

It is an arithmetic number, because the mean of its divisors is an integer number (101288346).

Almost surely, 2^2056367216 is an apocalyptic number.

It is an amenable number.

2056367216 is a deficient number, since it is larger than the sum of its proper divisors (1995166624).

2056367216 is a wasteful number, since it uses less digits than its factorization.

2056367216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801 (or 3795 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2056367216 is about 45347.1853150777. The cubic root of 2056367216 is about 1271.6479353426.

The spelling of 2056367216 in words is "two billion, fifty-six million, three hundred sixty-seven thousand, two hundred sixteen".