564038 has 4 divisors (see below), whose sum is σ = 846060. Its totient is φ = 282018.

The previous prime is 564017. The next prime is 564041. The reversal of 564038 is 830465.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 563998 and 564016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141008 + ... + 141011.

It is an arithmetic number, because the mean of its divisors is an integer number (211515).

2⁵⁶⁴⁰³⁸ is an apocalyptic number.

564038 is a deficient number, since it is larger than the sum of its proper divisors (282022).

564038 is a wasteful number, since it uses less digits than its factorization.

564038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282021.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 564038 is about 751.0246334176. The cubic root of 564038 is about 82.6233477804.

It can be divided in two parts, 56 and 4038, that multiplied together give a triangular number (226128 = T₆₇₂).

The spelling of 564038 in words is "five hundred sixty-four thousand, thirty-eight".