6896524253 has 2 divisors, whose sum is σ = 6896524254. Its totient is φ = 6896524252.

The previous prime is 6896524231. The next prime is 6896524267. The reversal of 6896524253 is 3524256986.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5212406809 + 1684117444 = 72197^2 + 41038^2 .

It is a cyclic number.

It is not a de Polignac number, because 6896524253 - 2¹² = 6896520157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6896524553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3448262126 + 3448262127.

It is an arithmetic number, because the mean of its divisors is an integer number (3448262127).

Almost surely, 2^6896524253 is an apocalyptic number.

It is an amenable number.

6896524253 is a deficient number, since it is larger than the sum of its proper divisors (1).

6896524253 is an equidigital number, since it uses as much as digits as its factorization.

6896524253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3110400, while the sum is 50.

The square root of 6896524253 is about 83045.3144554225. The cubic root of 6896524253 is about 1903.4585439456.

The spelling of 6896524253 in words is "six billion, eight hundred ninety-six million, five hundred twenty-four thousand, two hundred fifty-three".