426248854356 has 24 divisors (see below), whose sum is σ = 1071086865184. Its totient is φ = 131153493600.

The previous prime is 426248854349. The next prime is 426248854397. The reversal of 426248854356 is 653458842624.

It is a super-3 number, since 3×426248854356³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 426248854296 and 426248854305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1366182070 + ... + 1366182381.

Almost surely, 2^426248854356 is an apocalyptic number.

It is an amenable number.

426248854356 is an abundant number, since it is smaller than the sum of its proper divisors (644838010828).

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

426248854356 is a wasteful number, since it uses less digits than its factorization.

426248854356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732364471 (or 2732364469 counting only the distinct ones).

The product of its digits is 44236800, while the sum is 57.

The spelling of 426248854356 in words is "four hundred twenty-six billion, two hundred forty-eight million, eight hundred fifty-four thousand, three hundred fifty-six".