3455297 has 4 divisors (see below), whose sum is σ = 3461040. Its totient is φ = 3449556.

The previous prime is 3455293. The next prime is 3455303. The reversal of 3455297 is 7925543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3455297 - 2² = 3455293 is a prime.

It is a d-powerful number, because it can be written as 3³ + 4 + 5 + 5⁵ + 2²¹ + 9⁶ + 7⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3455293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1847 + ... + 3212.

It is an arithmetic number, because the mean of its divisors is an integer number (865260).

Almost surely, 2^3455297 is an apocalyptic number.

It is an amenable number.

3455297 is a deficient number, since it is larger than the sum of its proper divisors (5743).

3455297 is an equidigital number, since it uses as much as digits as its factorization.

3455297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5742.

The product of its digits is 37800, while the sum is 35.

The square root of 3455297 is about 1858.8429196680. The cubic root of 3455297 is about 151.1802738513.

The spelling of 3455297 in words is "three million, four hundred fifty-five thousand, two hundred ninety-seven".