406714379 has 2 divisors, whose sum is σ = 406714380. Its totient is φ = 406714378.

The previous prime is 406714367. The next prime is 406714433. The reversal of 406714379 is 973417604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 406714379 - 2⁸ = 406714123 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (406714279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203357189 + 203357190.

It is an arithmetic number, because the mean of its divisors is an integer number (203357190).

Almost surely, 2^406714379 is an apocalyptic number.

406714379 is a deficient number, since it is larger than the sum of its proper divisors (1).

406714379 is an equidigital number, since it uses as much as digits as its factorization.

406714379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 406714379 is about 20167.1609057894. The cubic root of 406714379 is about 740.9061088157.

The spelling of 406714379 in words is "four hundred six million, seven hundred fourteen thousand, three hundred seventy-nine".