554655 has 16 divisors (see below), whose sum is σ = 898560. Its totient is φ = 292128.

The previous prime is 554641. The next prime is 554663. The reversal of 554655 is 556455.

It is not a de Polignac number, because 554655 - 2⁴ = 554639 is a prime.

It is a congruent number.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1366 + ... + 1724.

It is an arithmetic number, because the mean of its divisors is an integer number (56160).

2⁵⁵⁴⁶⁵⁵ is an apocalyptic number.

554655 is a deficient number, since it is larger than the sum of its proper divisors (343905).

554655 is a wasteful number, since it uses less digits than its factorization.

554655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470.

The product of its digits is 15000, while the sum is 30.

The square root of 554655 is about 744.7516364534. The cubic root of 554655 is about 82.1626259018.

The spelling of 554655 in words is "five hundred fifty-four thousand, six hundred fifty-five".