5426387 has 2 divisors, whose sum is σ = 5426388. Its totient is φ = 5426386.

The previous prime is 5426371. The next prime is 5426411. The reversal of 5426387 is 7836245.

It is a happy number.

5426387 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 5426387 - 2⁴ = 5426371 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 5⁴ + 4¹⁰ + 2²² + 6⁴ + 3¹¹ + 8⁴ + 7³ .

It is not a weakly prime, because it can be changed into another prime (5426327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713193 + 2713194.

It is an arithmetic number, because the mean of its divisors is an integer number (2713194).

Almost surely, 2^5426387 is an apocalyptic number.

5426387 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426387 is an equidigital number, since it uses as much as digits as its factorization.

5426387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 35.

The square root of 5426387 is about 2329.4606671932. The cubic root of 5426387 is about 175.7263632640.

The spelling of 5426387 in words is "five million, four hundred twenty-six thousand, three hundred eighty-seven".