436242022426 has 16 divisors (see below), whose sum is σ = 763755031296. Its totient is φ = 182982975696.

The previous prime is 436242022421. The next prime is 436242022441. The reversal of 436242022426 is 624220242634.

It is not an unprimeable number, because it can be changed into a prime (436242022421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331490241 + ... + 331491556.

It is an arithmetic number, because the mean of its divisors is an integer number (47734689456).

Almost surely, 2^436242022426 is an apocalyptic number.

436242022426 is a deficient number, since it is larger than the sum of its proper divisors (327513008870).

436242022426 is a wasteful number, since it uses less digits than its factorization.

436242022426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662981853.

The product of its (nonzero) digits is 221184, while the sum is 37.

The spelling of 436242022426 in words is "four hundred thirty-six billion, two hundred forty-two million, twenty-two thousand, four hundred twenty-six".