424875974400000 has 1728 divisors, whose sum is σ = 1598894068917600. Its totient is φ = 112710942720000.

The previous prime is 424875974399999. The next prime is 424875974400011. The reversal of 424875974400000 is 4479578424.

424875974400000 is a `hidden beast` number, since 4 + 2 + 4 + 8 + 7 + 597 + 4 + 40 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1728).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 424875974400000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 356140799404 + ... + 356140800596.

Almost surely, 2^{424875974400000} is an apocalyptic number.

424875974400000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424875974400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799447034458800).

424875974400000 is an abundant number, since it is smaller than the sum of its proper divisors (1174018094517600).

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

424875974400000 is an frugal number, since it uses more digits than its factorization.

424875974400000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484 (or 1432 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 424875974400000 in words is "four hundred twenty-four trillion, eight hundred seventy-five billion, nine hundred seventy-four million, four hundred thousand".