6923460949 has 8 divisors (see below), whose sum is σ = 6938587008. Its totient is φ = 6908349840.

The previous prime is 6923460893. The next prime is 6923460991. The reversal of 6923460949 is 9490643296.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6923460949 - 2⁷ = 6923460821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6923460896 and 6923460905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6923467949) 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 7 ways as a sum of consecutive naturals, for example, 1574544 + ... + 1578934.

It is an arithmetic number, because the mean of its divisors is an integer number (867323376).

Almost surely, 2^6923460949 is an apocalyptic number.

It is an amenable number.

6923460949 is a deficient number, since it is larger than the sum of its proper divisors (15126059).

6923460949 is a wasteful number, since it uses less digits than its factorization.

6923460949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7475.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The square root of 6923460949 is about 83207.3371103775. The cubic root of 6923460949 is about 1905.9335237201.

The spelling of 6923460949 in words is "six billion, nine hundred twenty-three million, four hundred sixty thousand, nine hundred forty-nine".