426396795019848 has 160 divisors (see below), whose sum is σ = 1277773288704000. Its totient is φ = 132444215648640.

The previous prime is 426396795019831. The next prime is 426396795019859. The reversal of 426396795019848 is 848910597693624.

It is a happy number.

426396795019848 is a `hidden beast` number, since 4 + 2 + 6 + 3 + 9 + 67 + 9 + 501 + 9 + 8 + 48 = 666.

It is a super-3 number, since 3×426396795019848³ (a number of 45 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 283122888 + ... + 284624951.

It is an arithmetic number, because the mean of its divisors is an integer number (7986083054400).

It is a 1-persistent number, because it is pandigital, but 2⋅426396795019848 = 852793590039696 is not.

Almost surely, 2^{426396795019848} is an apocalyptic number.

It is an amenable number.

426396795019848 is an abundant number, since it is smaller than the sum of its proper divisors (851376493684152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426396795019848 is a wasteful number, since it uses less digits than its factorization.

426396795019848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567747937 (or 567747924 counting only the distinct ones).

The product of its (nonzero) digits is 5643509760, while the sum is 81.

The spelling of 426396795019848 in words is "four hundred twenty-six trillion, three hundred ninety-six billion, seven hundred ninety-five million, nineteen thousand, eight hundred forty-eight".