2039416813 has 16 divisors (see below), whose sum is σ = 2459968000. Its totient is φ = 1651657392.

The previous prime is 2039416807. The next prime is 2039416817. The reversal of 2039416813 is 3186149302.

It is a de Polignac number, because none of the positive numbers 2^k-2039416813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2039416817) 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 15 ways as a sum of consecutive naturals, for example, 30178 + ... + 70636.

It is an arithmetic number, because the mean of its divisors is an integer number (153748000).

Almost surely, 2^2039416813 is an apocalyptic number.

It is an amenable number.

2039416813 is a deficient number, since it is larger than the sum of its proper divisors (420551187).

2039416813 is a wasteful number, since it uses less digits than its factorization.

2039416813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40864.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 2039416813 is about 45159.9027124727. The cubic root of 2039416813 is about 1268.1442740451.

The spelling of 2039416813 in words is "two billion, thirty-nine million, four hundred sixteen thousand, eight hundred thirteen".