6941914459 has 4 divisors (see below), whose sum is σ = 6944646816. Its totient is φ = 6939182104.

The previous prime is 6941914417. The next prime is 6941914481. The reversal of 6941914459 is 9544191496.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6941914459 - 2¹⁵ = 6941881691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6941924459) 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, 1362364 + ... + 1367449.

It is an arithmetic number, because the mean of its divisors is an integer number (1736161704).

Almost surely, 2^6941914459 is an apocalyptic number.

6941914459 is a deficient number, since it is larger than the sum of its proper divisors (2732357).

6941914459 is a wasteful number, since it uses less digits than its factorization.

6941914459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732356.

The product of its digits is 1399680, while the sum is 52.

The square root of 6941914459 is about 83318.1520378363. The cubic root of 6941914459 is about 1907.6253539507.

The spelling of 6941914459 in words is "six billion, nine hundred forty-one million, nine hundred fourteen thousand, four hundred fifty-nine".