5456894 has 4 divisors (see below), whose sum is σ = 8185344. Its totient is φ = 2728446.

The previous prime is 5456879. The next prime is 5456897. The reversal of 5456894 is 4986545.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4986545 = 5 ⋅997309.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5456897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1364222 + ... + 1364225.

It is an arithmetic number, because the mean of its divisors is an integer number (2046336).

Almost surely, 2^5456894 is an apocalyptic number.

5456894 is a deficient number, since it is larger than the sum of its proper divisors (2728450).

5456894 is a wasteful number, since it uses less digits than its factorization.

5456894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728449.

The product of its digits is 172800, while the sum is 41.

The square root of 5456894 is about 2335.9995719178. Note that the first 3 decimals coincide. The cubic root of 5456894 is about 176.0550576713.

The spelling of 5456894 in words is "five million, four hundred fifty-six thousand, eight hundred ninety-four".