34825387 has 2 divisors, whose sum is σ = 34825388. Its totient is φ = 34825386.

The previous prime is 34825379. The next prime is 34825403. The reversal of 34825387 is 78352843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34825387 - 2³ = 34825379 is a prime.

It is a super-3 number, since 3×34825387³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (34825337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17412693 + 17412694.

It is an arithmetic number, because the mean of its divisors is an integer number (17412694).

Almost surely, 2^34825387 is an apocalyptic number.

34825387 is a deficient number, since it is larger than the sum of its proper divisors (1).

34825387 is an equidigital number, since it uses as much as digits as its factorization.

34825387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 161280, while the sum is 40.

The square root of 34825387 is about 5901.3038389834. The cubic root of 34825387 is about 326.5617517912.

The spelling of 34825387 in words is "thirty-four million, eight hundred twenty-five thousand, three hundred eighty-seven".