76743708 has 24 divisors (see below), whose sum is σ = 179211648. Its totient is φ = 25560816.

The previous prime is 76743697. The next prime is 76743713. The reversal of 76743708 is 80734767.

It is a self number, because there is not a number n which added to its sum of digits gives 76743708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24985 + ... + 27887.

It is an arithmetic number, because the mean of its divisors is an integer number (7467152).

Almost surely, 2^76743708 is an apocalyptic number.

It is an amenable number.

76743708 is an abundant number, since it is smaller than the sum of its proper divisors (102467940).

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

76743708 is a wasteful number, since it uses less digits than its factorization.

76743708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113 (or 5111 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 76743708 is about 8760.3486231999. The cubic root of 76743708 is about 424.9595495527.

The spelling of 76743708 in words is "seventy-six million, seven hundred forty-three thousand, seven hundred eight".