452440823756 has 24 divisors (see below), whose sum is σ = 793882978560. Its totient is φ = 225617312000.

The previous prime is 452440823753. The next prime is 452440823761. The reversal of 452440823756 is 657328044254.

It is not an unprimeable number, because it can be changed into a prime (452440823753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10756286 + ... + 10798266.

It is an arithmetic number, because the mean of its divisors is an integer number (33078457440).

Almost surely, 2^452440823756 is an apocalyptic number.

It is an amenable number.

452440823756 is a deficient number, since it is larger than the sum of its proper divisors (341442154804).

452440823756 is a wasteful number, since it uses less digits than its factorization.

452440823756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49105 (or 49103 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 50.

The spelling of 452440823756 in words is "four hundred fifty-two billion, four hundred forty million, eight hundred twenty-three thousand, seven hundred fifty-six".