3506371 has 8 divisors (see below), whose sum is σ = 3852288. Its totient is φ = 3165000.

The previous prime is 3506351. The next prime is 3506381. The reversal of 3506371 is 1736053.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3506371 - 2⁵ = 3506339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3506351) by changing a digit.

It is a Zeisel number, with parameters (14, -3).

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606 + ... + 2716.

It is an arithmetic number, because the mean of its divisors is an integer number (481536).

Almost surely, 2^3506371 is an apocalyptic number.

3506371 is a deficient number, since it is larger than the sum of its proper divisors (345917).

3506371 is a wasteful number, since it uses less digits than its factorization.

3506371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 3506371 is about 1872.5306406038. The cubic root of 3506371 is about 151.9215170781.

The spelling of 3506371 in words is "three million, five hundred six thousand, three hundred seventy-one".