5390811 has 12 divisors (see below), whose sum is σ = 7807800. Its totient is φ = 3584160.

The previous prime is 5390797. The next prime is 5390821. The reversal of 5390811 is 1180935.

It is not a de Polignac number, because 5390811 - 2⁶ = 5390747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5390821) 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 11 ways as a sum of consecutive naturals, for example, 4615 + ... + 5663.

It is an arithmetic number, because the mean of its divisors is an integer number (650650).

Almost surely, 2^5390811 is an apocalyptic number.

5390811 is a deficient number, since it is larger than the sum of its proper divisors (2416989).

5390811 is a wasteful number, since it uses less digits than its factorization.

5390811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626 (or 1623 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 5390811 is about 2321.8120078938. The cubic root of 5390811 is about 175.3414937224.

The spelling of 5390811 in words is "five million, three hundred ninety thousand, eight hundred eleven".