2045365024 has 24 divisors (see below), whose sum is σ = 4040574300. Its totient is φ = 1019187456.

The previous prime is 2045365019. The next prime is 2045365043. The reversal of 2045365024 is 4205635402.

It can be written as a sum of positive squares in 2 ways, for example, as 2030403600 + 14961424 = 45060^2 + 3868^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99699 + ... + 118450.

Almost surely, 2^2045365024 is an apocalyptic number.

It is an amenable number.

2045365024 is a deficient number, since it is larger than the sum of its proper divisors (1995209276).

2045365024 is a wasteful number, since it uses less digits than its factorization.

2045365024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218452 (or 218444 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2045365024 is about 45225.7119789175. The cubic root of 2045365024 is about 1269.3759771451.

The spelling of 2045365024 in words is "two billion, forty-five million, three hundred sixty-five thousand, twenty-four".