5311406 has 8 divisors (see below), whose sum is σ = 7988760. Its totient is φ = 2648488.

The previous prime is 5311391. The next prime is 5311409. The reversal of 5311406 is 6041135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5311406² = 56422067393672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2636 + ... + 4191.

It is an arithmetic number, because the mean of its divisors is an integer number (998595).

Almost surely, 2^5311406 is an apocalyptic number.

5311406 is a deficient number, since it is larger than the sum of its proper divisors (2677354).

5311406 is a wasteful number, since it uses less digits than its factorization.

5311406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7218.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5311406 is about 2304.6487801832. The cubic root of 5311406 is about 174.4763229261.

The spelling of 5311406 in words is "five million, three hundred eleven thousand, four hundred six".