2055545232 has 40 divisors (see below), whose sum is σ = 5718633984. Its totient is φ = 632475264.

The previous prime is 2055545231. The next prime is 2055545237. The reversal of 2055545232 is 2325455502.

It is a junction number, because it is equal to n+sod(n) for n = 2055545193 and 2055545202.

It is not an unprimeable number, because it can be changed into a prime (2055545231) 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, 1646448 + ... + 1647695.

Almost surely, 2^2055545232 is an apocalyptic number.

It is an amenable number.

2055545232 is an abundant number, since it is smaller than the sum of its proper divisors (3663088752).

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

2055545232 is a wasteful number, since it uses less digits than its factorization.

2055545232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3294167 (or 3294161 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 2055545232 is about 45338.1211785403. The cubic root of 2055545232 is about 1271.4784757322.

The spelling of 2055545232 in words is "two billion, fifty-five million, five hundred forty-five thousand, two hundred thirty-two".