5548951 has 2 divisors, whose sum is σ = 5548952. Its totient is φ = 5548950.

The previous prime is 5548937. The next prime is 5548967. The reversal of 5548951 is 1598455.

5548951 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5548951 - 2¹¹ = 5546903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5548951.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5548351) 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 as a sum of consecutive naturals, namely, 2774475 + 2774476.

It is an arithmetic number, because the mean of its divisors is an integer number (2774476).

Almost surely, 2^5548951 is an apocalyptic number.

5548951 is a deficient number, since it is larger than the sum of its proper divisors (1).

5548951 is an equidigital number, since it uses as much as digits as its factorization.

5548951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 37.

The square root of 5548951 is about 2355.6211495060. The cubic root of 5548951 is about 177.0395498245.

The spelling of 5548951 in words is "five million, five hundred forty-eight thousand, nine hundred fifty-one".