464242326542 has 8 divisors (see below), whose sum is σ = 696632260032. Its totient is φ = 232031573200.

The previous prime is 464242326529. The next prime is 464242326571. The reversal of 464242326542 is 245623242464.

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

It is a junction number, because it is equal to n+sod(n) for n = 464242326493 and 464242326502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44788559 + ... + 44798922.

It is an arithmetic number, because the mean of its divisors is an integer number (87079032504).

Almost surely, 2^464242326542 is an apocalyptic number.

464242326542 is a deficient number, since it is larger than the sum of its proper divisors (232389933490).

464242326542 is a wasteful number, since it uses less digits than its factorization.

464242326542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89590074.

The product of its digits is 2211840, while the sum is 44.

The spelling of 464242326542 in words is "four hundred sixty-four billion, two hundred forty-two million, three hundred twenty-six thousand, five hundred forty-two".