3499371 has 12 divisors (see below), whose sum is σ = 5071248. Its totient is φ = 2325264.

The previous prime is 3499369. The next prime is 3499409. The reversal of 3499371 is 1739943.

It is not a de Polignac number, because 3499371 - 2¹ = 3499369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3499351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4141 + ... + 4913.

It is an arithmetic number, because the mean of its divisors is an integer number (422604).

Almost surely, 2^3499371 is an apocalyptic number.

3499371 is a deficient number, since it is larger than the sum of its proper divisors (1571877).

3499371 is a wasteful number, since it uses less digits than its factorization.

3499371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1279 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 3499371 is about 1870.6605785123. The cubic root of 3499371 is about 151.8203527419.

Subtracting from 3499371 its sum of digits (36), we obtain a triangular number (3499335 = T₂₆₄₅).

The spelling of 3499371 in words is "three million, four hundred ninety-nine thousand, three hundred seventy-one".