5387951 has 2 divisors, whose sum is σ = 5387952. Its totient is φ = 5387950.

The previous prime is 5387923. The next prime is 5387983. The reversal of 5387951 is 1597835.

5387951 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 5387951 - 2¹⁸ = 5125807 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5387651) 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, 2693975 + 2693976.

It is an arithmetic number, because the mean of its divisors is an integer number (2693976).

Almost surely, 2^5387951 is an apocalyptic number.

5387951 is a deficient number, since it is larger than the sum of its proper divisors (1).

5387951 is an equidigital number, since it uses as much as digits as its factorization.

5387951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 38.

The square root of 5387951 is about 2321.1960279132. The cubic root of 5387951 is about 175.3104801216.

The spelling of 5387951 in words is "five million, three hundred eighty-seven thousand, nine hundred fifty-one".