1675855253 has 2 divisors, whose sum is σ = 1675855254. Its totient is φ = 1675855252.

The previous prime is 1675855213. The next prime is 1675855339. The reversal of 1675855253 is 3525585761.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1008253009 + 667602244 = 31753^2 + 25838^2 .

It is a cyclic number.

It is not a de Polignac number, because 1675855253 - 2¹² = 1675851157 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1675855198 and 1675855207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1675855213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837927626 + 837927627.

It is an arithmetic number, because the mean of its divisors is an integer number (837927627).

Almost surely, 2^1675855253 is an apocalyptic number.

It is an amenable number.

1675855253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1675855253 is an equidigital number, since it uses as much as digits as its factorization.

1675855253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260000, while the sum is 47.

The square root of 1675855253 is about 40937.2111043241. The cubic root of 1675855253 is about 1187.8059643440.

The spelling of 1675855253 in words is "one billion, six hundred seventy-five million, eight hundred fifty-five thousand, two hundred fifty-three".