76448452633 has 8 divisors (see below), whose sum is σ = 87413514368. Its totient is φ = 65494354464.

The previous prime is 76448452609. The next prime is 76448452637. The reversal of 76448452633 is 33625484467.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76448452633 - 2²¹ = 76446355481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76448452637) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2725941 + ... + 2753842.

It is an arithmetic number, because the mean of its divisors is an integer number (10926689296).

Almost surely, 2^76448452633 is an apocalyptic number.

It is an amenable number.

76448452633 is a deficient number, since it is larger than the sum of its proper divisors (10965061735).

76448452633 is a wasteful number, since it uses less digits than its factorization.

76448452633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5481783.

The product of its digits is 11612160, while the sum is 52.

The spelling of 76448452633 in words is "seventy-six billion, four hundred forty-eight million, four hundred fifty-two thousand, six hundred thirty-three".