554722 has 8 divisors (see below), whose sum is σ = 950976. Its totient is φ = 237732.

The previous prime is 554711. The next prime is 554731. The reversal of 554722 is 227455.

554722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

554722 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19798 + ... + 19825.

It is an arithmetic number, because the mean of its divisors is an integer number (118872).

2⁵⁵⁴⁷²² is an apocalyptic number.

554722 is a deficient number, since it is larger than the sum of its proper divisors (396254).

554722 is a wasteful number, since it uses less digits than its factorization.

554722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39632.

The product of its digits is 2800, while the sum is 25.

The square root of 554722 is about 744.7966165337. The cubic root of 554722 is about 82.1659340689.

The spelling of 554722 in words is "five hundred fifty-four thousand, seven hundred twenty-two".