34183493 has 2 divisors, whose sum is σ = 34183494. Its totient is φ = 34183492.

The previous prime is 34183469. The next prime is 34183507. The reversal of 34183493 is 39438143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25877569 + 8305924 = 5087^2 + 2882^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34183493 is a prime.

It is a super-2 number, since 2×34183493² = 2337022387362098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34183403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17091746 + 17091747.

It is an arithmetic number, because the mean of its divisors is an integer number (17091747).

Almost surely, 2^34183493 is an apocalyptic number.

It is an amenable number.

34183493 is a deficient number, since it is larger than the sum of its proper divisors (1).

34183493 is an equidigital number, since it uses as much as digits as its factorization.

34183493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 35.

The square root of 34183493 is about 5846.6651178257. The cubic root of 34183493 is about 324.5429251313.

The spelling of 34183493 in words is "thirty-four million, one hundred eighty-three thousand, four hundred ninety-three".