3424557 has 8 divisors (see below), whose sum is σ = 4578880. Its totient is φ = 2276640.

The previous prime is 3424549. The next prime is 3424559. The reversal of 3424557 is 7554243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3424557 - 2³ = 3424549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3424559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169 + ... + 2622.

It is an arithmetic number, because the mean of its divisors is an integer number (572360).

Almost surely, 2^3424557 is an apocalyptic number.

It is an amenable number.

3424557 is a deficient number, since it is larger than the sum of its proper divisors (1154323).

3424557 is a wasteful number, since it uses less digits than its factorization.

3424557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203.

The product of its digits is 16800, while the sum is 30.

The square root of 3424557 is about 1850.5558624370. Note that the first 3 decimals coincide. The cubic root of 3424557 is about 150.7306133608.

The spelling of 3424557 in words is "three million, four hundred twenty-four thousand, five hundred fifty-seven".