3485069 has 4 divisors (see below), whose sum is σ = 3982944. Its totient is φ = 2987196.

The previous prime is 3485059. The next prime is 3485077. The reversal of 3485069 is 9605843.

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 3485069 - 2¹² = 3480973 is a prime.

It is a super-2 number, since 2×3485069² = 24291411869522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485059) 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, 248927 + ... + 248940.

It is an arithmetic number, because the mean of its divisors is an integer number (995736).

Almost surely, 2^3485069 is an apocalyptic number.

It is an amenable number.

3485069 is a deficient number, since it is larger than the sum of its proper divisors (497875).

3485069 is an equidigital number, since it uses as much as digits as its factorization.

3485069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497874.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3485069 is about 1866.8339508376. The cubic root of 3485069 is about 151.6132393763.

The spelling of 3485069 in words is "three million, four hundred eighty-five thousand, sixty-nine".