461428456244 has 24 divisors (see below), whose sum is σ = 933226096320. Its totient is φ = 195533084736.

The previous prime is 461428456213. The next prime is 461428456259. The reversal of 461428456244 is 442654824164.

It is a junction number, because it is equal to n+sod(n) for n = 461428456192 and 461428456201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92579462 + ... + 92584445.

It is an arithmetic number, because the mean of its divisors is an integer number (38884420680).

Almost surely, 2^461428456244 is an apocalyptic number.

It is an amenable number.

461428456244 is an abundant number, since it is smaller than the sum of its proper divisors (471797640076).

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

461428456244 is a wasteful number, since it uses less digits than its factorization.

461428456244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185164007 (or 185164005 counting only the distinct ones).

The product of its digits is 5898240, while the sum is 50.

The spelling of 461428456244 in words is "four hundred sixty-one billion, four hundred twenty-eight million, four hundred fifty-six thousand, two hundred forty-four".