5611894 has 16 divisors (see below), whose sum is σ = 8667648. Its totient is φ = 2723752.

The previous prime is 5611873. The next prime is 5611913. The reversal of 5611894 is 4981165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21207 + ... + 21469.

It is an arithmetic number, because the mean of its divisors is an integer number (541728).

Almost surely, 2^5611894 is an apocalyptic number.

5611894 is a deficient number, since it is larger than the sum of its proper divisors (3055754).

5611894 is a wasteful number, since it uses less digits than its factorization.

5611894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539.

The product of its digits is 8640, while the sum is 34.

The square root of 5611894 is about 2368.9436464382. The cubic root of 5611894 is about 177.7064344231.

The spelling of 5611894 in words is "five million, six hundred eleven thousand, eight hundred ninety-four".