3374429 has 4 divisors (see below), whose sum is σ = 3400320. Its totient is φ = 3348540.

The previous prime is 3374407. The next prime is 3374431. The reversal of 3374429 is 9244733.

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: 9244733 = 61 ⋅151553.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3374429 is a prime.

It is a super-2 number, since 2×3374429² = 22773542152082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3374395 and 3374404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3374479) 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, 12749 + ... + 13010.

It is an arithmetic number, because the mean of its divisors is an integer number (850080).

Almost surely, 2^3374429 is an apocalyptic number.

It is an amenable number.

3374429 is a deficient number, since it is larger than the sum of its proper divisors (25891).

3374429 is a wasteful number, since it uses less digits than its factorization.

3374429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25890.

The product of its digits is 18144, while the sum is 32.

The square root of 3374429 is about 1836.9618939978. The cubic root of 3374429 is about 149.9915402636.

The spelling of 3374429 in words is "three million, three hundred seventy-four thousand, four hundred twenty-nine".