3349634 has 4 divisors (see below), whose sum is σ = 5024454. Its totient is φ = 1674816.

The previous prime is 3349613. The next prime is 3349637. The reversal of 3349634 is 4369433.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4369433 = 1607 ⋅2719.

It can be written as a sum of positive squares in only one way, i.e., 2146225 + 1203409 = 1465^2 + 1097^2 .

It is a super-2 number, since 2×3349634² = 22440095867912, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3 + 3⁵ + 4² + 9⁵ + 6⁸ + 3¹³ + 4⁷ .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3349634.

It is not an unprimeable number, because it can be changed into a prime (3349637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837407 + ... + 837410.

Almost surely, 2^3349634 is an apocalyptic number.

3349634 is a deficient number, since it is larger than the sum of its proper divisors (1674820).

3349634 is a wasteful number, since it uses less digits than its factorization.

3349634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674819.

The product of its digits is 23328, while the sum is 32.

The square root of 3349634 is about 1830.2005354605. The cubic root of 3349634 is about 149.6232619894.

The spelling of 3349634 in words is "three million, three hundred forty-nine thousand, six hundred thirty-four".