3253394 has 8 divisors (see below), whose sum is σ = 5048460. Its totient is φ = 1570576.

The previous prime is 3253361. The next prime is 3253417. The reversal of 3253394 is 4933523.

It can be written as a sum of positive squares in 2 ways, for example, as 3193369 + 60025 = 1787^2 + 245^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27989 + ... + 28104.

Almost surely, 2^3253394 is an apocalyptic number.

3253394 is a deficient number, since it is larger than the sum of its proper divisors (1795066).

3253394 is a wasteful number, since it uses less digits than its factorization.

3253394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56124.

The product of its digits is 9720, while the sum is 29.

The square root of 3253394 is about 1803.7167183347. The cubic root of 3253394 is about 148.1763481056.

The spelling of 3253394 in words is "three million, two hundred fifty-three thousand, three hundred ninety-four".