6920419039 has 16 divisors (see below), whose sum is σ = 7384038400. Its totient is φ = 6466902624.

The previous prime is 6920419027. The next prime is 6920419043. The reversal of 6920419039 is 9309140296.

It is not a de Polignac number, because 6920419039 - 2¹⁵ = 6920386271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6920418986 and 6920419004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6920419049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2395654 + ... + 2398540.

It is an arithmetic number, because the mean of its divisors is an integer number (461502400).

Almost surely, 2^6920419039 is an apocalyptic number.

6920419039 is a deficient number, since it is larger than the sum of its proper divisors (463619361).

6920419039 is a wasteful number, since it uses less digits than its factorization.

6920419039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4582.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 6920419039 is about 83189.0560049818. The cubic root of 6920419039 is about 1905.6543508426.

The spelling of 6920419039 in words is "six billion, nine hundred twenty million, four hundred nineteen thousand, thirty-nine".