3407669 has 4 divisors (see below), whose sum is σ = 3587040. Its totient is φ = 3228300.

The previous prime is 3407659. The next prime is 3407681. The reversal of 3407669 is 9667043.

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: 9667043 = 1231 ⋅7853.

It is a cyclic number.

It is not a de Polignac number, because 3407669 - 2¹² = 3403573 is a prime.

It is a super-2 number, since 2×3407669² = 23224416027122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407609) 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, 89657 + ... + 89694.

It is an arithmetic number, because the mean of its divisors is an integer number (896760).

Almost surely, 2^3407669 is an apocalyptic number.

It is an amenable number.

3407669 is a deficient number, since it is larger than the sum of its proper divisors (179371).

3407669 is a wasteful number, since it uses less digits than its factorization.

3407669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179370.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 3407669 is about 1845.9872697286. The cubic root of 3407669 is about 150.4824319181.

The spelling of 3407669 in words is "three million, four hundred seven thousand, six hundred sixty-nine".