3455023 has 16 divisors (see below), whose sum is σ = 4175136. Its totient is φ = 2816640.

The previous prime is 3455009. The next prime is 3455033. The reversal of 3455023 is 3205543.

It is a cyclic number.

It is not a de Polignac number, because 3455023 - 2⁹ = 3454511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3454985 and 3455003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3455033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4965 + ... + 5617.

It is an arithmetic number, because the mean of its divisors is an integer number (260946).

Almost surely, 2^3455023 is an apocalyptic number.

3455023 is a deficient number, since it is larger than the sum of its proper divisors (720113).

3455023 is a wasteful number, since it uses less digits than its factorization.

3455023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3455023 is about 1858.7692164440. The cubic root of 3455023 is about 151.1762776207.

The spelling of 3455023 in words is "three million, four hundred fifty-five thousand, twenty-three".