484912572450 has 48 divisors (see below), whose sum is σ = 1217072164896. Its totient is φ = 127752064000.

The previous prime is 484912572409. The next prime is 484912572461. The reversal of 484912572450 is 54275219484.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 484912572393 and 484912572402.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19461951 + ... + 19486850.

It is an arithmetic number, because the mean of its divisors is an integer number (25355670102).

Almost surely, 2^484912572450 is an apocalyptic number.

484912572450 is an abundant number, since it is smaller than the sum of its proper divisors (732159592446).

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

484912572450 is a wasteful number, since it uses less digits than its factorization.

484912572450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38948899 (or 38948894 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 484912572450 in words is "four hundred eighty-four billion, nine hundred twelve million, five hundred seventy-two thousand, four hundred fifty".