134793401 has 2 divisors, whose sum is σ = 134793402. Its totient is φ = 134793400.

The previous prime is 134793383. The next prime is 134793413. The reversal of 134793401 is 104397431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127148176 + 7645225 = 11276^2 + 2765^2 .

It is a cyclic number.

It is not a de Polignac number, because 134793401 - 2²² = 130599097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (134793601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67396700 + 67396701.

It is an arithmetic number, because the mean of its divisors is an integer number (67396701).

Almost surely, 2^134793401 is an apocalyptic number.

It is an amenable number.

134793401 is a deficient number, since it is larger than the sum of its proper divisors (1).

134793401 is an equidigital number, since it uses as much as digits as its factorization.

134793401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 134793401 is about 11610.0560291499. The cubic root of 134793401 is about 512.7309620110.

The spelling of 134793401 in words is "one hundred thirty-four million, seven hundred ninety-three thousand, four hundred one".