8856454 has 4 divisors (see below), whose sum is σ = 13284684. Its totient is φ = 4428226.

The previous prime is 8856443. The next prime is 8856457. The reversal of 8856454 is 4546588.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8856457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2214112 + ... + 2214115.

It is an arithmetic number, because the mean of its divisors is an integer number (3321171).

Almost surely, 2^8856454 is an apocalyptic number.

8856454 is a deficient number, since it is larger than the sum of its proper divisors (4428230).

8856454 is a wasteful number, since it uses less digits than its factorization.

8856454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428229.

The product of its digits is 153600, while the sum is 40.

The square root of 8856454 is about 2975.9795026176. The cubic root of 8856454 is about 206.8965697976.

The spelling of 8856454 in words is "eight million, eight hundred fifty-six thousand, four hundred fifty-four".