675106253 has 2 divisors, whose sum is σ = 675106254. Its totient is φ = 675106252.

The previous prime is 675106241. The next prime is 675106259. The reversal of 675106253 is 352601576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 394141609 + 280964644 = 19853^2 + 16762^2 .

It is a cyclic number.

It is not a de Polignac number, because 675106253 - 2¹² = 675102157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675106259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337553126 + 337553127.

It is an arithmetic number, because the mean of its divisors is an integer number (337553127).

Almost surely, 2^675106253 is an apocalyptic number.

It is an amenable number.

675106253 is a deficient number, since it is larger than the sum of its proper divisors (1).

675106253 is an equidigital number, since it uses as much as digits as its factorization.

675106253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 675106253 is about 25982.8068730074. The cubic root of 675106253 is about 877.2513465537.

The spelling of 675106253 in words is "six hundred seventy-five million, one hundred six thousand, two hundred fifty-three".