2000245032 has 24 divisors (see below), whose sum is σ = 5417330490. Its totient is φ = 666748320.

The previous prime is 2000245021. The next prime is 2000245067. The reversal of 2000245032 is 2305420002.

It can be written as a sum of positive squares in only one way, i.e., 1034651556 + 965593476 = 32166^2 + 31074^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2000244996 and 2000245014.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13890519 + ... + 13890662.

Almost surely, 2^2000245032 is an apocalyptic number.

It is an amenable number.

2000245032 is an abundant number, since it is smaller than the sum of its proper divisors (3417085458).

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

2000245032 is a wasteful number, since it uses less digits than its factorization.

2000245032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27781193 (or 27781186 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2000245032 is about 44724.0990071348. The cubic root of 2000245032 is about 1259.9725012895.

Adding to 2000245032 its reverse (2305420002), we get a palindrome (4305665034).

The spelling of 2000245032 in words is "two billion, two hundred forty-five thousand, thirty-two".