1832212713 has 4 divisors (see below), whose sum is σ = 2442950288. Its totient is φ = 1221475140.

The previous prime is 1832212687. The next prime is 1832212751. The reversal of 1832212713 is 3172122381.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3172122381 = 3 ⋅1057374127.

It is not a de Polignac number, because 1832212713 - 2⁸ = 1832212457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1832211713) 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, 305368783 + ... + 305368788.

It is an arithmetic number, because the mean of its divisors is an integer number (610737572).

Almost surely, 2^1832212713 is an apocalyptic number.

It is an amenable number.

1832212713 is a deficient number, since it is larger than the sum of its proper divisors (610737575).

1832212713 is an equidigital number, since it uses as much as digits as its factorization.

1832212713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610737574.

The product of its digits is 4032, while the sum is 30.

The square root of 1832212713 is about 42804.3539023777. The cubic root of 1832212713 is about 1223.6539902342.

The spelling of 1832212713 in words is "one billion, eight hundred thirty-two million, two hundred twelve thousand, seven hundred thirteen".