3057253 has 2 divisors, whose sum is σ = 3057254. Its totient is φ = 3057252.

The previous prime is 3057227. The next prime is 3057281. The reversal of 3057253 is 3527503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2010724 + 1046529 = 1418^2 + 1023^2 .

It is a cyclic number.

It is not a de Polignac number, because 3057253 - 2¹⁷ = 2926181 is a prime.

It is the 1749-th Hogben number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3057283) by changing a digit.

It is a nontrivial repunit in base 1748.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528626 + 1528627.

It is an arithmetic number, because the mean of its divisors is an integer number (1528627).

Almost surely, 2^3057253 is an apocalyptic number.

It is an amenable number.

3057253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3057253 is an equidigital number, since it uses as much as digits as its factorization.

3057253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 3057253 is about 1748.5002144695. The cubic root of 3057253 is about 145.1366606948.

It can be divided in two parts, 30572 and 53, that added together give a square (30625 = 175²).

The spelling of 3057253 in words is "three million, fifty-seven thousand, two hundred fifty-three".