3489833 has 4 divisors (see below), whose sum is σ = 3517440. Its totient is φ = 3462228.

The previous prime is 3489823. The next prime is 3489841. The reversal of 3489833 is 3389843.

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: 3389843 = 347 ⋅9769.

It is a cyclic number.

It is not a de Polignac number, because 3489833 - 2⁴ = 3489817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3489823) 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, 13613 + ... + 13866.

It is an arithmetic number, because the mean of its divisors is an integer number (879360).

Almost surely, 2^3489833 is an apocalyptic number.

It is an amenable number.

3489833 is a deficient number, since it is larger than the sum of its proper divisors (27607).

3489833 is a wasteful number, since it uses less digits than its factorization.

3489833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27606.

The product of its digits is 62208, while the sum is 38.

The square root of 3489833 is about 1868.1094721670. The cubic root of 3489833 is about 151.6822917257.

The spelling of 3489833 in words is "three million, four hundred eighty-nine thousand, eight hundred thirty-three".