3357253 has 2 divisors, whose sum is σ = 3357254. Its totient is φ = 3357252.

The previous prime is 3357251. The next prime is 3357259. The reversal of 3357253 is 3527533.

It is a happy number.

3357253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1723969 + 1633284 = 1313^2 + 1278^2 .

It is a cyclic number.

It is not a de Polignac number, because 3357253 - 2¹ = 3357251 is a prime.

It is a super-2 number, since 2×3357253² = 22542295412018, which contains 22 as substring.

Together with 3357251, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3357251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1678626 + 1678627.

It is an arithmetic number, because the mean of its divisors is an integer number (1678627).

Almost surely, 2^3357253 is an apocalyptic number.

It is an amenable number.

3357253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3357253 is an equidigital number, since it uses as much as digits as its factorization.

3357253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9450, while the sum is 28.

The square root of 3357253 is about 1832.2808190886. The cubic root of 3357253 is about 149.7366192895.

The spelling of 3357253 in words is "three million, three hundred fifty-seven thousand, two hundred fifty-three".