426422307 has 8 divisors (see below), whose sum is σ = 568695376. Its totient is φ = 284215392.

The previous prime is 426422287. The next prime is 426422327. The reversal of 426422307 is 703224624.

It is an interprime number because it is at equal distance from previous prime (426422287) and next prime (426422327).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 426422307 - 2¹¹ = 426420259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426422327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1233 + ... + 29229.

It is an arithmetic number, because the mean of its divisors is an integer number (71086922).

Almost surely, 2^426422307 is an apocalyptic number.

426422307 is a deficient number, since it is larger than the sum of its proper divisors (142273069).

426422307 is a wasteful number, since it uses less digits than its factorization.

426422307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33077.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 426422307 is about 20649.9953268760. The cubic root of 426422307 is about 752.6850761277.

The spelling of 426422307 in words is "four hundred twenty-six million, four hundred twenty-two thousand, three hundred seven".