3494253 has 8 divisors (see below), whose sum is σ = 5324608. Its totient is φ = 1996704.

The previous prime is 3494221. The next prime is 3494269. The reversal of 3494253 is 3524943.

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

It is not a de Polignac number, because 3494253 - 2⁵ = 3494221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3494253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3494273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83176 + ... + 83217.

It is an arithmetic number, because the mean of its divisors is an integer number (665576).

Almost surely, 2^3494253 is an apocalyptic number.

It is an amenable number.

3494253 is a deficient number, since it is larger than the sum of its proper divisors (1830355).

3494253 is a wasteful number, since it uses less digits than its factorization.

3494253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166403.

The product of its digits is 12960, while the sum is 30.

The square root of 3494253 is about 1869.2921120039. The cubic root of 3494253 is about 151.7463017499.

The spelling of 3494253 in words is "three million, four hundred ninety-four thousand, two hundred fifty-three".