8736734042 has 8 divisors (see below), whose sum is σ = 13327221600. Its totient is φ = 4294326844.

The previous prime is 8736734021. The next prime is 8736734047. The reversal of 8736734042 is 2404376378.

8736734042 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8736733984 and 8736734002.

It is not an unprimeable number, because it can be changed into a prime (8736734047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37019942 + ... + 37020177.

It is an arithmetic number, because the mean of its divisors is an integer number (1665902700).

Almost surely, 2^8736734042 is an apocalyptic number.

8736734042 is a deficient number, since it is larger than the sum of its proper divisors (4590487558).

8736734042 is a wasteful number, since it uses less digits than its factorization.

8736734042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74040180.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 8736734042 is about 93470.4982440984. The cubic root of 8736734042 is about 2059.6007365524.

The spelling of 8736734042 in words is "eight billion, seven hundred thirty-six million, seven hundred thirty-four thousand, forty-two".