8953720 has 16 divisors (see below), whose sum is σ = 20145960. Its totient is φ = 3581472.

The previous prime is 8953709. The next prime is 8953723. The reversal of 8953720 is 273598.

8953720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 8⁵ + 9³ + 5³ + 3¹² + 7² + 2²³ + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8953723) 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, 111882 + ... + 111961.

Almost surely, 2^8953720 is an apocalyptic number.

It is an amenable number.

8953720 is an abundant number, since it is smaller than the sum of its proper divisors (11192240).

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

8953720 is a wasteful number, since it uses less digits than its factorization.

8953720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223854 (or 223850 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 8953720 is about 2992.2767251710. The cubic root of 8953720 is about 207.6512276390.

The spelling of 8953720 in words is "eight million, nine hundred fifty-three thousand, seven hundred twenty".