5610381 has 16 divisors (see below), whose sum is σ = 8582784. Its totient is φ = 3193344.

The previous prime is 5610361. The next prime is 5610389. The reversal of 5610381 is 1830165.

It is not a de Polignac number, because 5610381 - 2¹³ = 5602189 is a prime.

It is a super-2 number, since 2×5610381² = 62952749930322, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5610389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8785 + ... + 9401.

It is an arithmetic number, because the mean of its divisors is an integer number (536424).

Almost surely, 2^5610381 is an apocalyptic number.

It is an amenable number.

5610381 is a deficient number, since it is larger than the sum of its proper divisors (2972403).

5610381 is a wasteful number, since it uses less digits than its factorization.

5610381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 5610381 is about 2368.6242842629. The cubic root of 5610381 is about 177.6904627504.

The spelling of 5610381 in words is "five million, six hundred ten thousand, three hundred eighty-one".