3534257 has 2 divisors, whose sum is σ = 3534258. Its totient is φ = 3534256.

The previous prime is 3534211. The next prime is 3534263. The reversal of 3534257 is 7524353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3254416 + 279841 = 1804^2 + 529^2 .

It is a cyclic number.

It is not a de Polignac number, because 3534257 - 2¹⁶ = 3468721 is a prime.

It is not a weakly prime, because it can be changed into another prime (3534287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1767128 + 1767129.

It is an arithmetic number, because the mean of its divisors is an integer number (1767129).

Almost surely, 2^3534257 is an apocalyptic number.

It is an amenable number.

3534257 is a deficient number, since it is larger than the sum of its proper divisors (1).

3534257 is an equidigital number, since it uses as much as digits as its factorization.

3534257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 29.

The square root of 3534257 is about 1879.9619677004. The cubic root of 3534257 is about 152.3231956166.

The spelling of 3534257 in words is "three million, five hundred thirty-four thousand, two hundred fifty-seven".