404266422460 has 48 divisors (see below), whose sum is σ = 850306320864. Its totient is φ = 161450201088.

The previous prime is 404266422433. The next prime is 404266422503. The reversal of 404266422460 is 64224662404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69019852 + ... + 69025708.

It is an arithmetic number, because the mean of its divisors is an integer number (17714715018).

Almost surely, 2^404266422460 is an apocalyptic number.

It is an amenable number.

404266422460 is an abundant number, since it is smaller than the sum of its proper divisors (446039898404).

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

404266422460 is a wasteful number, since it uses less digits than its factorization.

404266422460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10750 (or 10748 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 404266422460 in words is "four hundred four billion, two hundred sixty-six million, four hundred twenty-two thousand, four hundred sixty".