6955423 has 4 divisors (see below), whose sum is σ = 6963840. Its totient is φ = 6947008.

The previous prime is 6955411. The next prime is 6955427. The reversal of 6955423 is 3245596.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6955423 is a prime.

It is a Duffinian number.

6955423 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6955427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2815 + ... + 4672.

It is an arithmetic number, because the mean of its divisors is an integer number (1740960).

Almost surely, 2^6955423 is an apocalyptic number.

6955423 is a deficient number, since it is larger than the sum of its proper divisors (8417).

6955423 is an equidigital number, since it uses as much as digits as its factorization.

6955423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8416.

The product of its digits is 32400, while the sum is 34.

The square root of 6955423 is about 2637.3135953087. The cubic root of 6955423 is about 190.8861926291.

The spelling of 6955423 in words is "six million, nine hundred fifty-five thousand, four hundred twenty-three".