134794963 has 2 divisors, whose sum is σ = 134794964. Its totient is φ = 134794962.

The previous prime is 134794951. The next prime is 134794993. The reversal of 134794963 is 369497431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134794963 is a prime.

It is not a weakly prime, because it can be changed into another prime (134794993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67397481 + 67397482.

It is an arithmetic number, because the mean of its divisors is an integer number (67397482).

Almost surely, 2^134794963 is an apocalyptic number.

134794963 is a deficient number, since it is larger than the sum of its proper divisors (1).

134794963 is an equidigital number, since it uses as much as digits as its factorization.

134794963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 489888, while the sum is 46.

The square root of 134794963 is about 11610.1232982256. The cubic root of 134794963 is about 512.7329425300.

The spelling of 134794963 in words is "one hundred thirty-four million, seven hundred ninety-four thousand, nine hundred sixty-three".