6238902853 has 2 divisors, whose sum is σ = 6238902854. Its totient is φ = 6238902852.

The previous prime is 6238902847. The next prime is 6238902863. The reversal of 6238902853 is 3582098326.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5504601249 + 734301604 = 74193^2 + 27098^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6238902853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6238902823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3119451426 + 3119451427.

It is an arithmetic number, because the mean of its divisors is an integer number (3119451427).

Almost surely, 2^6238902853 is an apocalyptic number.

It is an amenable number.

6238902853 is a deficient number, since it is larger than the sum of its proper divisors (1).

6238902853 is an equidigital number, since it uses as much as digits as its factorization.

6238902853 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 46.

The square root of 6238902853 is about 78986.7258025043. The cubic root of 6238902853 is about 1840.9249104121.

The spelling of 6238902853 in words is "six billion, two hundred thirty-eight million, nine hundred two thousand, eight hundred fifty-three".