8026738742 has 16 divisors (see below), whose sum is σ = 13139928000. Its totient is φ = 3647055240.

The previous prime is 8026738729. The next prime is 8026738781. The reversal of 8026738742 is 2478376208.

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, 15992 + ... + 127707.

It is an arithmetic number, because the mean of its divisors is an integer number (821245500).

Almost surely, 2^8026738742 is an apocalyptic number.

8026738742 is a deficient number, since it is larger than the sum of its proper divisors (5113189258).

8026738742 is a wasteful number, since it uses less digits than its factorization.

8026738742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146251.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 8026738742 is about 89592.0685217168. The cubic root of 8026738742 is about 2002.2257505983.

The spelling of 8026738742 in words is "eight billion, twenty-six million, seven hundred thirty-eight thousand, seven hundred forty-two".