3458923 has 12 divisors (see below), whose sum is σ = 3802008. Its totient is φ = 3144960.

The previous prime is 3458921. The next prime is 3458927. The reversal of 3458923 is 3298543.

It is a happy number.

It is not a de Polignac number, because 3458923 - 2¹ = 3458921 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3458921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16288 + ... + 16498.

It is an arithmetic number, because the mean of its divisors is an integer number (316834).

Almost surely, 2^3458923 is an apocalyptic number.

3458923 is a deficient number, since it is larger than the sum of its proper divisors (343085).

3458923 is a wasteful number, since it uses less digits than its factorization.

3458923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 321 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 3458923 is about 1859.8180018486. The cubic root of 3458923 is about 151.2331383885.

Adding to 3458923 its product of digits (25920), we get a palindrome (3484843).

The spelling of 3458923 in words is "three million, four hundred fifty-eight thousand, nine hundred twenty-three".