134867203 has 2 divisors, whose sum is σ = 134867204. Its totient is φ = 134867202.

The previous prime is 134867177. The next prime is 134867207. The reversal of 134867203 is 302768431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134867203 - 2¹⁷ = 134736131 is a prime.

It is not a weakly prime, because it can be changed into another prime (134867207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67433601 + 67433602.

It is an arithmetic number, because the mean of its divisors is an integer number (67433602).

Almost surely, 2^134867203 is an apocalyptic number.

134867203 is a deficient number, since it is larger than the sum of its proper divisors (1).

134867203 is an equidigital number, since it uses as much as digits as its factorization.

134867203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 134867203 is about 11613.2339595825. The cubic root of 134867203 is about 512.8245216515.

The spelling of 134867203 in words is "one hundred thirty-four million, eight hundred sixty-seven thousand, two hundred three".