6948923 has 2 divisors, whose sum is σ = 6948924. Its totient is φ = 6948922.

The previous prime is 6948911. The next prime is 6948941. The reversal of 6948923 is 3298496.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6948923 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 9³ + 4⁸ + 8³ + 9³ + 2²¹ + 3¹⁴ .

It is not a weakly prime, because it can be changed into another prime (6948973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3474461 + 3474462.

It is an arithmetic number, because the mean of its divisors is an integer number (3474462).

Almost surely, 2^6948923 is an apocalyptic number.

6948923 is a deficient number, since it is larger than the sum of its proper divisors (1).

6948923 is an equidigital number, since it uses as much as digits as its factorization.

6948923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 41.

The square root of 6948923 is about 2636.0809926859. The cubic root of 6948923 is about 190.8267116094.

The spelling of 6948923 in words is "six million, nine hundred forty-eight thousand, nine hundred twenty-three".