2032790217 has 4 divisors (see below), whose sum is σ = 2710386960. Its totient is φ = 1355193476.

The previous prime is 2032790203. The next prime is 2032790219. The reversal of 2032790217 is 7120972302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2032790217 - 2⁸ = 2032789961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2032790219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338798367 + ... + 338798372.

It is an arithmetic number, because the mean of its divisors is an integer number (677596740).

Almost surely, 2^2032790217 is an apocalyptic number.

It is an amenable number.

2032790217 is a deficient number, since it is larger than the sum of its proper divisors (677596743).

2032790217 is an equidigital number, since it uses as much as digits as its factorization.

2032790217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677596742.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 2032790217 is about 45086.4748788370. The cubic root of 2032790217 is about 1266.7692734594.

The spelling of 2032790217 in words is "two billion, thirty-two million, seven hundred ninety thousand, two hundred seventeen".