74947600076 has 6 divisors (see below), whose sum is σ = 131158300140. Its totient is φ = 37473800036.

The previous prime is 74947600073. The next prime is 74947600111. The reversal of 74947600076 is 67000674947.

It is a junction number, because it is equal to n+sod(n) for n = 74947599997 and 74947600033.

It is not an unprimeable number, because it can be changed into a prime (74947600073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9368450006 + ... + 9368450013.

It is an arithmetic number, because the mean of its divisors is an integer number (21859716690).

Almost surely, 2^74947600076 is an apocalyptic number.

It is an amenable number.

74947600076 is a deficient number, since it is larger than the sum of its proper divisors (56210700064).

74947600076 is a wasteful number, since it uses less digits than its factorization.

74947600076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18736900023 (or 18736900021 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 74947600076 in words is "seventy-four billion, nine hundred forty-seven million, six hundred thousand, seventy-six".