16470379 has 2 divisors, whose sum is σ = 16470380. Its totient is φ = 16470378.

The previous prime is 16470371. The next prime is 16470383. The reversal of 16470379 is 97307461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16470379 - 2³ = 16470371 is a prime.

It is not a weakly prime, because it can be changed into another prime (16470371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8235189 + 8235190.

It is an arithmetic number, because the mean of its divisors is an integer number (8235190).

Almost surely, 2^16470379 is an apocalyptic number.

16470379 is a deficient number, since it is larger than the sum of its proper divisors (1).

16470379 is an equidigital number, since it uses as much as digits as its factorization.

16470379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 16470379 is about 4058.3714714156. The cubic root of 16470379 is about 254.4297342310.

The spelling of 16470379 in words is "sixteen million, four hundred seventy thousand, three hundred seventy-nine".