426327803 has 8 divisors (see below), whose sum is σ = 465254400. Its totient is φ = 387429480.

The previous prime is 426327773. The next prime is 426327823. The reversal of 426327803 is 308723624.

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

It is a cyclic number.

It is not a de Polignac number, because 426327803 - 2¹⁸ = 426065659 is a prime.

It is a super-2 number, since 2×426327803² = 363510791221613618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426327823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35798 + ... + 46196.

It is an arithmetic number, because the mean of its divisors is an integer number (58156800).

Almost surely, 2^426327803 is an apocalyptic number.

426327803 is a deficient number, since it is larger than the sum of its proper divisors (38926597).

426327803 is a wasteful number, since it uses less digits than its factorization.

426327803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14137.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 426327803 is about 20647.7069671186. The cubic root of 426327803 is about 752.6294684944.

The spelling of 426327803 in words is "four hundred twenty-six million, three hundred twenty-seven thousand, eight hundred three".