1134606149 has 2 divisors, whose sum is σ = 1134606150. Its totient is φ = 1134606148.

The previous prime is 1134606133. The next prime is 1134606173. The reversal of 1134606149 is 9416064311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 999697924 + 134908225 = 31618^2 + 11615^2 .

It is an emirp because it is prime and its reverse (9416064311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1134606149 - 2⁴ = 1134606133 is a prime.

It is a super-2 number, since 2×1134606149² = 2574662226697220402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134606349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567303074 + 567303075.

It is an arithmetic number, because the mean of its divisors is an integer number (567303075).

Almost surely, 2^1134606149 is an apocalyptic number.

It is an amenable number.

1134606149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134606149 is an equidigital number, since it uses as much as digits as its factorization.

1134606149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 1134606149 is about 33683.9152860828. The cubic root of 1134606149 is about 1042.9937619646.

The spelling of 1134606149 in words is "one billion, one hundred thirty-four million, six hundred six thousand, one hundred forty-nine".