134050249 has 2 divisors, whose sum is σ = 134050250. Its totient is φ = 134050248.

The previous prime is 134050247. The next prime is 134050283. The reversal of 134050249 is 942050431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109725625 + 24324624 = 10475^2 + 4932^2 .

It is a cyclic number.

It is not a de Polignac number, because 134050249 - 2¹ = 134050247 is a prime.

Together with 134050247, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (134050247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67025124 + 67025125.

It is an arithmetic number, because the mean of its divisors is an integer number (67025125).

Almost surely, 2^134050249 is an apocalyptic number.

It is an amenable number.

134050249 is a deficient number, since it is larger than the sum of its proper divisors (1).

134050249 is an equidigital number, since it uses as much as digits as its factorization.

134050249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 134050249 is about 11578.0071255808. The cubic root of 134050249 is about 511.7869507989.

The spelling of 134050249 in words is "one hundred thirty-four million, fifty thousand, two hundred forty-nine".