2043325247 has 4 divisors (see below), whose sum is σ = 2043643896. Its totient is φ = 2043006600.

The previous prime is 2043325237. The next prime is 2043325253. The reversal of 2043325247 is 7425233402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2043325247 - 2⁴ = 2043325231 is a prime.

It is a super-2 number, since 2×2043325247² = 8350356130055222018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043325237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149504 + ... + 162597.

It is an arithmetic number, because the mean of its divisors is an integer number (510910974).

Almost surely, 2^2043325247 is an apocalyptic number.

2043325247 is a deficient number, since it is larger than the sum of its proper divisors (318649).

2043325247 is an equidigital number, since it uses as much as digits as its factorization.

2043325247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318648.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 2043325247 is about 45203.1552770379. The cubic root of 2043325247 is about 1268.9538674657.

Adding to 2043325247 its reverse (7425233402), we get a palindrome (9468558649).

The spelling of 2043325247 in words is "two billion, forty-three million, three hundred twenty-five thousand, two hundred forty-seven".