3494923 has 2 divisors, whose sum is σ = 3494924. Its totient is φ = 3494922.

The previous prime is 3494899. The next prime is 3494947. The reversal of 3494923 is 3294943.

It is a balanced prime because it is at equal distance from previous prime (3494899) and next prime (3494947).

It is a cyclic number.

It is not a de Polignac number, because 3494923 - 2⁵ = 3494891 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (3491923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747461 + 1747462.

It is an arithmetic number, because the mean of its divisors is an integer number (1747462).

Almost surely, 2^3494923 is an apocalyptic number.

3494923 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494923 is an equidigital number, since it uses as much as digits as its factorization.

3494923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 34.

The square root of 3494923 is about 1869.4713156398. The cubic root of 3494923 is about 151.7559999148.

The spelling of 3494923 in words is "three million, four hundred ninety-four thousand, nine hundred twenty-three".