8740380722 has 32 divisors (see below), whose sum is σ = 14185430400. Its totient is φ = 4024919808.

The previous prime is 8740380721. The next prime is 8740380751. The reversal of 8740380722 is 2270830478.

It is a self number, because there is not a number n which added to its sum of digits gives 8740380722.

It is not an unprimeable number, because it can be changed into a prime (8740380721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2631779 + ... + 2635097.

It is an arithmetic number, because the mean of its divisors is an integer number (443294700).

Almost surely, 2^8740380722 is an apocalyptic number.

8740380722 is a deficient number, since it is larger than the sum of its proper divisors (5445049678).

8740380722 is a wasteful number, since it uses less digits than its factorization.

8740380722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5250.

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 8740380722 is about 93490.0033265589. The cubic root of 8740380722 is about 2059.8872532317.

The spelling of 8740380722 in words is "eight billion, seven hundred forty million, three hundred eighty thousand, seven hundred twenty-two".