2043064325 has 12 divisors (see below), whose sum is σ = 2534586660. Its totient is φ = 1633685760.

The previous prime is 2043064321. The next prime is 2043064337. The reversal of 2043064325 is 5234603402.

It can be written as a sum of positive squares in 6 ways, for example, as 341584324 + 1701480001 = 18482^2 + 41249^2 .

It is not a de Polignac number, because 2043064325 - 2² = 2043064321 is a prime.

It is a super-2 number, since 2×2043064325² = 8348223672175411250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043064321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38717 + ... + 74733.

It is an arithmetic number, because the mean of its divisors is an integer number (211215555).

Almost surely, 2^2043064325 is an apocalyptic number.

2043064325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2043064325 is a deficient number, since it is larger than the sum of its proper divisors (491522335).

2043064325 is a wasteful number, since it uses less digits than its factorization.

2043064325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38296 (or 38291 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2043064325 is about 45200.2690810575. The cubic root of 2043064325 is about 1268.8998522316.

Adding to 2043064325 its reverse (5234603402), we get a palindrome (7277667727).

The spelling of 2043064325 in words is "two billion, forty-three million, sixty-four thousand, three hundred twenty-five".