906466279 has 2 divisors, whose sum is σ = 906466280. Its totient is φ = 906466278.

The previous prime is 906466277. The next prime is 906466289. The reversal of 906466279 is 972664609.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 906466279 - 2¹ = 906466277 is a prime.

It is a super-2 number, since 2×906466279² = 1643362229928211682, which contains 22 as substring.

Together with 906466277, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (906466277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 453233139 + 453233140.

It is an arithmetic number, because the mean of its divisors is an integer number (453233140).

Almost surely, 2^906466279 is an apocalyptic number.

906466279 is a deficient number, since it is larger than the sum of its proper divisors (1).

906466279 is an equidigital number, since it uses as much as digits as its factorization.

906466279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 906466279 is about 30107.5784313518. The cubic root of 906466279 is about 967.7961369605.

The spelling of 906466279 in words is "nine hundred six million, four hundred sixty-six thousand, two hundred seventy-nine".