76240612 has 12 divisors (see below), whose sum is σ = 152481280. Its totient is φ = 32674536.

The previous prime is 76240601. The next prime is 76240621. The reversal of 76240612 is 21604267.

76240612 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 2722879 = 76240612 / (7 + 6 + 2 + 4 + 0 + 6 + 1 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361412 + ... + 1361467.

Almost surely, 2^76240612 is an apocalyptic number.

It is an amenable number.

76240612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

76240612 is a wasteful number, since it uses less digits than its factorization.

76240612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722890 (or 2722888 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 76240612 is about 8731.5870264231. The cubic root of 76240612 is about 424.0289006644.

Adding to 76240612 its reverse (21604267), we get a palindrome (97844879).

The spelling of 76240612 in words is "seventy-six million, two hundred forty thousand, six hundred twelve".