76534848 has 112 divisors (see below), whose sum is σ = 242376960. Its totient is φ = 23542272.

The previous prime is 76534817. The next prime is 76534849. The reversal of 76534848 is 84843567.

76534848 is a `hidden beast` number, since 76 + 534 + 8 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (76534849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20761 + ... + 24167.

It is an arithmetic number, because the mean of its divisors is an integer number (2164080).

Almost surely, 2^76534848 is an apocalyptic number.

76534848 is a gapful number since it is divisible by the number (78) 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 76534848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121188480).

76534848 is an abundant number, since it is smaller than the sum of its proper divisors (165842112).

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

76534848 is a wasteful number, since it uses less digits than its factorization.

76534848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441 (or 3425 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 76534848 is about 8748.4197430164. The cubic root of 76534848 is about 424.5736864680.

The spelling of 76534848 in words is "seventy-six million, five hundred thirty-four thousand, eight hundred forty-eight".