34332131 has 2 divisors, whose sum is σ = 34332132. Its totient is φ = 34332130.

The previous prime is 34332113. The next prime is 34332139. The reversal of 34332131 is 13123343.

Together with previous prime (34332113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (13123343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34332131 - 2¹⁰ = 34331107 is a prime.

It is a super-2 number, since 2×34332131² = 2357390438002322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34332139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17166065 + 17166066.

It is an arithmetic number, because the mean of its divisors is an integer number (17166066).

Almost surely, 2^34332131 is an apocalyptic number.

34332131 is a deficient number, since it is larger than the sum of its proper divisors (1).

34332131 is an equidigital number, since it uses as much as digits as its factorization.

34332131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 20.

The square root of 34332131 is about 5859.3626786537. The cubic root of 34332131 is about 325.0126417173.

Adding to 34332131 its reverse (13123343), we get a palindrome (47455474).

The spelling of 34332131 in words is "thirty-four million, three hundred thirty-two thousand, one hundred thirty-one".