2830497613 has 4 divisors (see below), whose sum is σ = 2831296480. Its totient is φ = 2829698748.

The previous prime is 2830497587. The next prime is 2830497617. The reversal of 2830497613 is 3167940382.

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 2830497613 - 2⁹ = 2830497101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2830497613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830497617) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 394095 + ... + 401212.

It is an arithmetic number, because the mean of its divisors is an integer number (707824120).

Almost surely, 2^2830497613 is an apocalyptic number.

It is an amenable number.

2830497613 is a deficient number, since it is larger than the sum of its proper divisors (798867).

2830497613 is an equidigital number, since it uses as much as digits as its factorization.

2830497613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798866.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2830497613 is about 53202.4211197197. The cubic root of 2830497613 is about 1414.5585595799.

The spelling of 2830497613 in words is "two billion, eight hundred thirty million, four hundred ninety-seven thousand, six hundred thirteen".