5453966 has 8 divisors (see below), whose sum is σ = 9349680. Its totient is φ = 2337408.

The previous prime is 5453947. The next prime is 5453971. The reversal of 5453966 is 6693545.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194771 + ... + 194798.

It is an arithmetic number, because the mean of its divisors is an integer number (1168710).

Almost surely, 2^5453966 is an apocalyptic number.

5453966 is a deficient number, since it is larger than the sum of its proper divisors (3895714).

5453966 is a wasteful number, since it uses less digits than its factorization.

5453966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389578.

The product of its digits is 97200, while the sum is 38.

The square root of 5453966 is about 2335.3727753830. The cubic root of 5453966 is about 176.0235634773.

The spelling of 5453966 in words is "five million, four hundred fifty-three thousand, nine hundred sixty-six".