3453023 has 8 divisors (see below), whose sum is σ = 4178592. Its totient is φ = 2785536.

The previous prime is 3453019. The next prime is 3453031. The reversal of 3453023 is 3203543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3453023 - 2² = 3453019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3452986 and 3453004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14390 + ... + 14627.

It is an arithmetic number, because the mean of its divisors is an integer number (522324).

Almost surely, 2^3453023 is an apocalyptic number.

3453023 is a deficient number, since it is larger than the sum of its proper divisors (725569).

3453023 is a wasteful number, since it uses less digits than its factorization.

3453023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29041.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3453023 is about 1858.2311481621. The cubic root of 3453023 is about 151.1471016534.

Adding to 3453023 its reverse (3203543), we get a palindrome (6656566).

The spelling of 3453023 in words is "three million, four hundred fifty-three thousand, twenty-three".