8921452 has 12 divisors (see below), whose sum is σ = 15846040. Its totient is φ = 4394016.

The previous prime is 8921441. The next prime is 8921453. The reversal of 8921452 is 2541298.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (8921453) 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, 16377 + ... + 16912.

Almost surely, 2^8921452 is an apocalyptic number.

It is an amenable number.

8921452 is a deficient number, since it is larger than the sum of its proper divisors (6924588).

8921452 is a wasteful number, since it uses less digits than its factorization.

8921452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33360 (or 33358 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 8921452 is about 2986.8799775016. The cubic root of 8921452 is about 207.4014783657.

The spelling of 8921452 in words is "eight million, nine hundred twenty-one thousand, four hundred fifty-two".