8454452 has 12 divisors (see below), whose sum is σ = 14871780. Its totient is φ = 4205376.

The previous prime is 8454431. The next prime is 8454461. The reversal of 8454452 is 2544548.

It can be written as a sum of positive squares in 2 ways, for example, as 7540516 + 913936 = 2746^2 + 956^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4577 + ... + 6152.

It is an arithmetic number, because the mean of its divisors is an integer number (1239315).

Almost surely, 2^8454452 is an apocalyptic number.

It is an amenable number.

8454452 is a deficient number, since it is larger than the sum of its proper divisors (6417328).

8454452 is a wasteful number, since it uses less digits than its factorization.

8454452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10930 (or 10928 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 8454452 is about 2907.6540371922. The cubic root of 8454452 is about 203.7175702084.

The spelling of 8454452 in words is "eight million, four hundred fifty-four thousand, four hundred fifty-two".