532453442976 has 576 divisors, whose sum is σ = 1937260136448. Its totient is φ = 140089678848.

The previous prime is 532453442959. The next prime is 532453443007. The reversal of 532453442976 is 679244354235.

532453442976 is a `hidden beast` number, since 5 + 3 + 2 + 4 + 5 + 344 + 297 + 6 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 457826971 + ... + 457828133.

It is an arithmetic number, because the mean of its divisors is an integer number (3363298848).

Almost surely, 2^532453442976 is an apocalyptic number.

532453442976 is a gapful number since it is divisible by the number (56) 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 532453442976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (968630068224).

532453442976 is an abundant number, since it is smaller than the sum of its proper divisors (1404806693472).

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

532453442976 is a wasteful number, since it uses less digits than its factorization.

532453442976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855 (or 1835 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 54.

The spelling of 532453442976 in words is "five hundred thirty-two billion, four hundred fifty-three million, four hundred forty-two thousand, nine hundred seventy-six".