8972706 has 8 divisors (see below), whose sum is σ = 17945424. Its totient is φ = 2990900.

The previous prime is 8972701. The next prime is 8972749. The reversal of 8972706 is 6072798.

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

8972706 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (8972701) 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, 747720 + ... + 747731.

It is an arithmetic number, because the mean of its divisors is an integer number (2243178).

Almost surely, 2^8972706 is an apocalyptic number.

8972706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8972706 is a wasteful number, since it uses less digits than its factorization.

8972706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495456.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 8972706 is about 2995.4475458602. The cubic root of 8972706 is about 207.7978960209.

The spelling of 8972706 in words is "eight million, nine hundred seventy-two thousand, seven hundred six".