2055370236 has 12 divisors (see below), whose sum is σ = 4795863912. Its totient is φ = 685123408.

The previous prime is 2055370231. The next prime is 2055370243. The reversal of 2055370236 is 6320735502.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2055370197 and 2055370206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055370231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85640415 + ... + 85640438.

It is an arithmetic number, because the mean of its divisors is an integer number (399655326).

Almost surely, 2^2055370236 is an apocalyptic number.

It is an amenable number.

2055370236 is an abundant number, since it is smaller than the sum of its proper divisors (2740493676).

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

2055370236 is a wasteful number, since it uses less digits than its factorization.

2055370236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171280860 (or 171280858 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 2055370236 is about 45336.1912383473. The cubic root of 2055370236 is about 1271.4423928545.

The spelling of 2055370236 in words is "two billion, fifty-five million, three hundred seventy thousand, two hundred thirty-six".