3454069 has 4 divisors (see below), whose sum is σ = 3461760. Its totient is φ = 3446380.

The previous prime is 3454027. The next prime is 3454081. The reversal of 3454069 is 9604543.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9604543 = 13 ⋅738811.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3454069 is a prime.

It is a super-2 number, since 2×3454069² = 23861185313522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3454069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454469) 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, 3127 + ... + 4084.

It is an arithmetic number, because the mean of its divisors is an integer number (865440).

Almost surely, 2^3454069 is an apocalyptic number.

It is an amenable number.

3454069 is a deficient number, since it is larger than the sum of its proper divisors (7691).

3454069 is an equidigital number, since it uses as much as digits as its factorization.

3454069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3454069 is about 1858.5125773048. The cubic root of 3454069 is about 151.1623620891.

The spelling of 3454069 in words is "three million, four hundred fifty-four thousand, sixty-nine".