8724740970 has 64 divisors (see below), whose sum is σ = 23460368256. Its totient is φ = 2057921280.

The previous prime is 8724740953. The next prime is 8724740971. The reversal of 8724740970 is 790474278.

It is a super-2 number, since 2×8724740970² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8724740971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345069 + ... + 369488.

It is an arithmetic number, because the mean of its divisors is an integer number (366568254).

Almost surely, 2^8724740970 is an apocalyptic number.

8724740970 is an abundant number, since it is smaller than the sum of its proper divisors (14735627286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8724740970 is a wasteful number, since it uses less digits than its factorization.

8724740970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714615.

The product of its (nonzero) digits is 790272, while the sum is 48.

The square root of 8724740970 is about 93406.3218952550. The cubic root of 8724740970 is about 2058.6578880041.

The spelling of 8724740970 in words is "eight billion, seven hundred twenty-four million, seven hundred forty thousand, nine hundred seventy".