3468878263 has 2 divisors, whose sum is σ = 3468878264. Its totient is φ = 3468878262.

The previous prime is 3468878219. The next prime is 3468878341. The reversal of 3468878263 is 3628788643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3468878263 - 2²¹ = 3466781111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3468879263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734439131 + 1734439132.

It is an arithmetic number, because the mean of its divisors is an integer number (1734439132).

Almost surely, 2^3468878263 is an apocalyptic number.

3468878263 is a deficient number, since it is larger than the sum of its proper divisors (1).

3468878263 is an equidigital number, since it uses as much as digits as its factorization.

3468878263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9289728, while the sum is 55.

The square root of 3468878263 is about 58897.1838291102. The cubic root of 3468878263 is about 1513.7808943856.

The spelling of 3468878263 in words is "three billion, four hundred sixty-eight million, eight hundred seventy-eight thousand, two hundred sixty-three".