3623086853 has 2 divisors, whose sum is σ = 3623086854. Its totient is φ = 3623086852.

The previous prime is 3623086807. The next prime is 3623086939. The reversal of 3623086853 is 3586803263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3268065889 + 355020964 = 57167^2 + 18842^2 .

It is a cyclic number.

It is not a de Polignac number, because 3623086853 - 2²⁸ = 3354651397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3623086153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811543426 + 1811543427.

It is an arithmetic number, because the mean of its divisors is an integer number (1811543427).

Almost surely, 2^3623086853 is an apocalyptic number.

It is an amenable number.

3623086853 is a deficient number, since it is larger than the sum of its proper divisors (1).

3623086853 is an equidigital number, since it uses as much as digits as its factorization.

3623086853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 3623086853 is about 60192.0829760858. The cubic root of 3623086853 is about 1535.8881218980. Note that the first 3 decimals are identical.

The spelling of 3623086853 in words is "three billion, six hundred twenty-three million, eighty-six thousand, eight hundred fifty-three".