452693480624 has 320 divisors, whose sum is σ = 1200286605312. Its totient is φ = 159960268800.

The previous prime is 452693480611. The next prime is 452693480633. The reversal of 452693480624 is 426084396254.

It is a Cunningham number, because it is equal to 672825²-1.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 166859492 + ... + 166862204.

Almost surely, 2^452693480624 is an apocalyptic number.

452693480624 is a gapful number since it is divisible by the number (44) 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 452693480624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (600143302656).

452693480624 is an abundant number, since it is smaller than the sum of its proper divisors (747593124688).

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

452693480624 is a wasteful number, since it uses less digits than its factorization.

452693480624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3038 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 53.

The spelling of 452693480624 in words is "four hundred fifty-two billion, six hundred ninety-three million, four hundred eighty thousand, six hundred twenty-four".