436862046220468 has 48 divisors (see below), whose sum is σ = 864262745031168. Its totient is φ = 191420319744000.

The previous prime is 436862046220463. The next prime is 436862046220487. The reversal of 436862046220468 is 864022640268634.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (436862046220463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622762473 + ... + 623463568.

It is an arithmetic number, because the mean of its divisors is an integer number (18005473854816).

Almost surely, 2^{436862046220468} is an apocalyptic number.

It is an amenable number.

436862046220468 is a deficient number, since it is larger than the sum of its proper divisors (427400698810700).

436862046220468 is a wasteful number, since it uses less digits than its factorization.

436862046220468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246226344 (or 1246226342 counting only the distinct ones).

The product of its (nonzero) digits is 127401984, while the sum is 61.

The spelling of 436862046220468 in words is "four hundred thirty-six trillion, eight hundred sixty-two billion, forty-six million, two hundred twenty thousand, four hundred sixty-eight".