426613489350 has 24 divisors (see below), whose sum is σ = 1058001453960. Its totient is φ = 113763597120.

The previous prime is 426613489339. The next prime is 426613489387. The reversal of 426613489350 is 53984316624.

It is a junction number, because it is equal to n+sod(n) for n = 426613489293 and 426613489302.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1422044815 + ... + 1422045114.

It is an arithmetic number, because the mean of its divisors is an integer number (44083393915).

Almost surely, 2^426613489350 is an apocalyptic number.

426613489350 is an abundant number, since it is smaller than the sum of its proper divisors (631387964610).

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

426613489350 is a wasteful number, since it uses less digits than its factorization.

426613489350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844089944 (or 2844089939 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 426613489350 in words is "four hundred twenty-six billion, six hundred thirteen million, four hundred eighty-nine thousand, three hundred fifty".