34685383 has 2 divisors, whose sum is σ = 34685384. Its totient is φ = 34685382.

The previous prime is 34685377. The next prime is 34685419. The reversal of 34685383 is 38358643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34685383 - 2²⁵ = 1130951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34688383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17342691 + 17342692.

It is an arithmetic number, because the mean of its divisors is an integer number (17342692).

Almost surely, 2^34685383 is an apocalyptic number.

34685383 is a deficient number, since it is larger than the sum of its proper divisors (1).

34685383 is an equidigital number, since it uses as much as digits as its factorization.

34685383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 40.

The square root of 34685383 is about 5889.4297686618. The cubic root of 34685383 is about 326.1235527265.

The spelling of 34685383 in words is "thirty-four million, six hundred eighty-five thousand, three hundred eighty-three".