8973455 has 8 divisors (see below), whose sum is σ = 11018832. Its totient is φ = 7011648.

The previous prime is 8973421. The next prime is 8973493. The reversal of 8973455 is 5543798.

8973455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8973455 - 2⁸ = 8973199 is a prime.

It is a d-powerful number, because it can be written as 8 + 9⁷ + 7⁴ + 3⁹ + 4⁹ + 5⁹ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20654 + ... + 21083.

It is an arithmetic number, because the mean of its divisors is an integer number (1377354).

Almost surely, 2^8973455 is an apocalyptic number.

8973455 is a deficient number, since it is larger than the sum of its proper divisors (2045377).

8973455 is a wasteful number, since it uses less digits than its factorization.

8973455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41785.

The product of its digits is 151200, while the sum is 41.

The square root of 8973455 is about 2995.5725663051. The cubic root of 8973455 is about 207.8036778624.

The spelling of 8973455 in words is "eight million, nine hundred seventy-three thousand, four hundred fifty-five".