3455265 has 32 divisors (see below), whose sum is σ = 6183936. Its totient is φ = 1632960.

The previous prime is 3455251. The next prime is 3455269. The reversal of 3455265 is 5625543.

It is not a de Polignac number, because 3455265 - 2⁸ = 3455009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3455269) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6852 + ... + 7338.

It is an arithmetic number, because the mean of its divisors is an integer number (193248).

Almost surely, 2^3455265 is an apocalyptic number.

It is an amenable number.

3455265 is a deficient number, since it is larger than the sum of its proper divisors (2728671).

3455265 is a wasteful number, since it uses less digits than its factorization.

3455265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549.

The product of its digits is 18000, while the sum is 30.

The square root of 3455265 is about 1858.8343121430. The cubic root of 3455265 is about 151.1798071491.

The spelling of 3455265 in words is "three million, four hundred fifty-five thousand, two hundred sixty-five".