5604361 has 4 divisors (see below), whose sum is σ = 6404992. Its totient is φ = 4803732.

The previous prime is 5604359. The next prime is 5604367. The reversal of 5604361 is 1634065.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5604361 - 2¹ = 5604359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5604367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400305 + ... + 400318.

It is an arithmetic number, because the mean of its divisors is an integer number (1601248).

Almost surely, 2^5604361 is an apocalyptic number.

It is an amenable number.

5604361 is a deficient number, since it is larger than the sum of its proper divisors (800631).

5604361 is an equidigital number, since it uses as much as digits as its factorization.

5604361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800630.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5604361 is about 2367.3531633451. The cubic root of 5604361 is about 177.6268854038.

The spelling of 5604361 in words is "five million, six hundred four thousand, three hundred sixty-one".