5340012 has 12 divisors (see below), whose sum is σ = 12460056. Its totient is φ = 1780000.

The previous prime is 5339993. The next prime is 5340017. The reversal of 5340012 is 2100435.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 5339973 and 5340000.

It is not an unprimeable number, because it can be changed into a prime (5340017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222489 + ... + 222512.

It is an arithmetic number, because the mean of its divisors is an integer number (1038338).

Almost surely, 2^5340012 is an apocalyptic number.

It is an amenable number.

5340012 is an abundant number, since it is smaller than the sum of its proper divisors (7120044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5340012 is a wasteful number, since it uses less digits than its factorization.

5340012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445008 (or 445006 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5340012 is about 2310.8465981107. The cubic root of 5340012 is about 174.7889919356.

Adding to 5340012 its reverse (2100435), we get a palindrome (7440447).

The spelling of 5340012 in words is "five million, three hundred forty thousand, twelve".