76514528 has 48 divisors (see below), whose sum is σ = 159712560. Its totient is φ = 36019200.

The previous prime is 76514521. The next prime is 76514551. The reversal of 76514528 is 82541567.

It is a junction number, because it is equal to n+sod(n) for n = 76514491 and 76514500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76514521) 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 7 ways as a sum of consecutive naturals, for example, 37043 + ... + 39053.

It is an arithmetic number, because the mean of its divisors is an integer number (3327345).

Almost surely, 2^76514528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76514528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79856280).

76514528 is an abundant number, since it is smaller than the sum of its proper divisors (83198032).

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

76514528 is a wasteful number, since it uses less digits than its factorization.

76514528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091 (or 2083 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 76514528 is about 8747.2583133231. The cubic root of 76514528 is about 424.5361083749.

The spelling of 76514528 in words is "seventy-six million, five hundred fourteen thousand, five hundred twenty-eight".