3494259 has 20 divisors (see below), whose sum is σ = 5270760. Its totient is φ = 2306880.

The previous prime is 3494221. The next prime is 3494269. The reversal of 3494259 is 9524943.

It is not a de Polignac number, because 3494259 - 2⁹ = 3493747 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

Its product of digits (38880) is a multiple of the sum of its prime factors (432).

It is not an unprimeable number, because it can be changed into a prime (3494209) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14379 + ... + 14619.

It is an arithmetic number, because the mean of its divisors is an integer number (263538).

Almost surely, 2^3494259 is an apocalyptic number.

3494259 is a deficient number, since it is larger than the sum of its proper divisors (1776501).

3494259 is a wasteful number, since it uses less digits than its factorization.

3494259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 423 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3494259 is about 1869.2937168888. The cubic root of 3494259 is about 151.7463886047.

The spelling of 3494259 in words is "three million, four hundred ninety-four thousand, two hundred fifty-nine".