6133129 has 2 divisors, whose sum is σ = 6133130. Its totient is φ = 6133128.

The previous prime is 6133117. The next prime is 6133139. The reversal of 6133129 is 9213316.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3404025 + 2729104 = 1845^2 + 1652^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6133129 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6133139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3066564 + 3066565.

It is an arithmetic number, because the mean of its divisors is an integer number (3066565).

Almost surely, 2^6133129 is an apocalyptic number.

It is an amenable number.

6133129 is a deficient number, since it is larger than the sum of its proper divisors (1).

6133129 is an equidigital number, since it uses as much as digits as its factorization.

6133129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 25.

The square root of 6133129 is about 2476.5154956107. The cubic root of 6133129 is about 183.0461925654.

The spelling of 6133129 in words is "six million, one hundred thirty-three thousand, one hundred twenty-nine".