34566379 has 2 divisors, whose sum is σ = 34566380. Its totient is φ = 34566378.

The previous prime is 34566373. The next prime is 34566383. The reversal of 34566379 is 97366543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34566379 - 2¹⁷ = 34435307 is a prime.

It is not a weakly prime, because it can be changed into another prime (34566373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17283189 + 17283190.

It is an arithmetic number, because the mean of its divisors is an integer number (17283190).

Almost surely, 2^34566379 is an apocalyptic number.

34566379 is a deficient number, since it is larger than the sum of its proper divisors (1).

34566379 is an equidigital number, since it uses as much as digits as its factorization.

34566379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 43.

The square root of 34566379 is about 5879.3179026142. The cubic root of 34566379 is about 325.7501535802.

The spelling of 34566379 in words is "thirty-four million, five hundred sixty-six thousand, three hundred seventy-nine".