2045232052 has 24 divisors (see below), whose sum is σ = 3665088000. Its totient is φ = 998258976.

The previous prime is 2045232041. The next prime is 2045232061. The reversal of 2045232052 is 2502325402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17949 + ... + 66427.

It is an arithmetic number, because the mean of its divisors is an integer number (152712000).

Almost surely, 2^2045232052 is an apocalyptic number.

It is an amenable number.

2045232052 is a deficient number, since it is larger than the sum of its proper divisors (1619855948).

2045232052 is a wasteful number, since it uses less digits than its factorization.

2045232052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48735 (or 48733 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2045232052 is about 45224.2418620810. The cubic root of 2045232052 is about 1269.3484685882.

Adding to 2045232052 its reverse (2502325402), we get a palindrome (4547557454).

The spelling of 2045232052 in words is "two billion, forty-five million, two hundred thirty-two thousand, fifty-two".