34927379 has 2 divisors, whose sum is σ = 34927380. Its totient is φ = 34927378.

The previous prime is 34927369. The next prime is 34927381. The reversal of 34927379 is 97372943.

It is a strong prime.

It is an emirp because it is prime and its reverse (97372943) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34927379 - 2²⁴ = 18150163 is a prime.

Together with 34927381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34927349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17463689 + 17463690.

It is an arithmetic number, because the mean of its divisors is an integer number (17463690).

Almost surely, 2^34927379 is an apocalyptic number.

34927379 is a deficient number, since it is larger than the sum of its proper divisors (1).

34927379 is an equidigital number, since it uses as much as digits as its factorization.

34927379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 285768, while the sum is 44.

The square root of 34927379 is about 5909.9390013773. The cubic root of 34927379 is about 326.8802380748.

The spelling of 34927379 in words is "thirty-four million, nine hundred twenty-seven thousand, three hundred seventy-nine".