4665379 has 2 divisors, whose sum is σ = 4665380. Its totient is φ = 4665378.

The previous prime is 4665377. The next prime is 4665413. The reversal of 4665379 is 9735664.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4665379 - 2¹ = 4665377 is a prime.

It is a super-2 number, since 2×4665379² = 43531522427282, which contains 22 as substring.

Together with 4665377, it forms a pair of twin primes.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4665373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332689 + 2332690.

It is an arithmetic number, because the mean of its divisors is an integer number (2332690).

Almost surely, 2^4665379 is an apocalyptic number.

4665379 is a deficient number, since it is larger than the sum of its proper divisors (1).

4665379 is an equidigital number, since it uses as much as digits as its factorization.

4665379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 40.

The square root of 4665379 is about 2159.9488419868. The cubic root of 4665379 is about 167.0945596167.

The spelling of 4665379 in words is "four million, six hundred sixty-five thousand, three hundred seventy-nine".