3499670 has 8 divisors (see below), whose sum is σ = 6299424. Its totient is φ = 1399864.

The previous prime is 3499651. The next prime is 3499673. The reversal of 3499670 is 769943.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499673) 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, 174974 + ... + 174993.

It is an arithmetic number, because the mean of its divisors is an integer number (787428).

Almost surely, 2^3499670 is an apocalyptic number.

3499670 is a deficient number, since it is larger than the sum of its proper divisors (2799754).

3499670 is a wasteful number, since it uses less digits than its factorization.

3499670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349974.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 3499670 is about 1870.7404950981. The cubic root of 3499670 is about 151.8246766611.

The spelling of 3499670 in words is "three million, four hundred ninety-nine thousand, six hundred seventy".