5311606 has 4 divisors (see below), whose sum is σ = 7967412. Its totient is φ = 2655802.

The previous prime is 5311601. The next prime is 5311651. The reversal of 5311606 is 6061135.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6061135 = 5 ⋅1212227.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327900 + ... + 1327903.

It is an arithmetic number, because the mean of its divisors is an integer number (1991853).

Almost surely, 2^5311606 is an apocalyptic number.

5311606 is a deficient number, since it is larger than the sum of its proper divisors (2655806).

5311606 is a wasteful number, since it uses less digits than its factorization.

5311606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655805.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 5311606 is about 2304.6921703343. The cubic root of 5311606 is about 174.4785128563.

The spelling of 5311606 in words is "five million, three hundred eleven thousand, six hundred six".