3499557 has 8 divisors (see below), whose sum is σ = 4677120. Its totient is φ = 2327520.

The previous prime is 3499541. The next prime is 3499567. The reversal of 3499557 is 7559943.

3499557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3499557 - 2⁴ = 3499541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444 + ... + 2682.

It is an arithmetic number, because the mean of its divisors is an integer number (584640).

Almost surely, 2^3499557 is an apocalyptic number.

It is an amenable number.

3499557 is a deficient number, since it is larger than the sum of its proper divisors (1177563).

3499557 is a wasteful number, since it uses less digits than its factorization.

3499557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763.

The product of its digits is 170100, while the sum is 42.

The square root of 3499557 is about 1870.7102929102. The cubic root of 3499557 is about 151.8230425668.

The spelling of 3499557 in words is "three million, four hundred ninety-nine thousand, five hundred fifty-seven".