453025340460 has 288 divisors, whose sum is σ = 1768527581184. Its totient is φ = 91098432000.

The previous prime is 453025340407. The next prime is 453025340473. The reversal of 453025340460 is 64043520354.

453025340460 is a `hidden beast` number, since 4 + 5 + 302 + 5 + 340 + 4 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 97531 + ... + 956850.

It is an arithmetic number, because the mean of its divisors is an integer number (6140720768).

Almost surely, 2^453025340460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453025340460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (884263790592).

453025340460 is an abundant number, since it is smaller than the sum of its proper divisors (1315502240724).

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

453025340460 is a wasteful number, since it uses less digits than its factorization.

453025340460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054445 (or 1054440 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 453025340460 in words is "four hundred fifty-three billion, twenty-five million, three hundred forty thousand, four hundred sixty".