8453804 has 6 divisors (see below), whose sum is σ = 14794164. Its totient is φ = 4226900.

The previous prime is 8453791. The next prime is 8453821. The reversal of 8453804 is 4083548.

8453804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056722 + ... + 1056729.

It is an arithmetic number, because the mean of its divisors is an integer number (2465694).

Almost surely, 2^8453804 is an apocalyptic number.

It is an amenable number.

8453804 is a deficient number, since it is larger than the sum of its proper divisors (6340360).

8453804 is a wasteful number, since it uses less digits than its factorization.

8453804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113455 (or 2113453 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 8453804 is about 2907.5426050189. The cubic root of 8453804 is about 203.7123653625.

It can be divided in two parts, 845 and 3804, that multiplied together give a triangular number (3214380 = T₂₅₃₅).

The spelling of 8453804 in words is "eight million, four hundred fifty-three thousand, eight hundred four".