8072700134 has 16 divisors (see below), whose sum is σ = 12323059200. Its totient is φ = 3965111304.

The previous prime is 8072700133. The next prime is 8072700157. The reversal of 8072700134 is 4310072708.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8072700134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8072700131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147107 + ... + 194385.

It is an arithmetic number, because the mean of its divisors is an integer number (770191200).

Almost surely, 2^8072700134 is an apocalyptic number.

8072700134 is a deficient number, since it is larger than the sum of its proper divisors (4250359066).

8072700134 is a wasteful number, since it uses less digits than its factorization.

8072700134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48787.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 8072700134 is about 89848.2060700157. The cubic root of 8072700134 is about 2006.0400848245.

The spelling of 8072700134 in words is "eight billion, seventy-two million, seven hundred thousand, one hundred thirty-four".