76330532 has 6 divisors (see below), whose sum is σ = 133578438. Its totient is φ = 38165264.

The previous prime is 76330517. The next prime is 76330549. The reversal of 76330532 is 23503367.

It can be written as a sum of positive squares in only one way, i.e., 47665216 + 28665316 = 6904^2 + 5354^2 .

It is a junction number, because it is equal to n+sod(n) for n = 76330495 and 76330504.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9541313 + ... + 9541320.

It is an arithmetic number, because the mean of its divisors is an integer number (22263073).

Almost surely, 2^76330532 is an apocalyptic number.

It is an amenable number.

76330532 is a deficient number, since it is larger than the sum of its proper divisors (57247906).

76330532 is a wasteful number, since it uses less digits than its factorization.

76330532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19082637 (or 19082635 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 76330532 is about 8736.7346302838. The cubic root of 76330532 is about 424.1955384427.

Adding to 76330532 its reverse (23503367), we get a palindrome (99833899).

The spelling of 76330532 in words is "seventy-six million, three hundred thirty thousand, five hundred thirty-two".