5345647 has 2 divisors, whose sum is σ = 5345648. Its totient is φ = 5345646.

The previous prime is 5345629. The next prime is 5345653. The reversal of 5345647 is 7465435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5345647 - 2¹¹ = 5343599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5345617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2672823 + 2672824.

It is an arithmetic number, because the mean of its divisors is an integer number (2672824).

Almost surely, 2^5345647 is an apocalyptic number.

5345647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5345647 is an equidigital number, since it uses as much as digits as its factorization.

5345647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 34.

The square root of 5345647 is about 2312.0655267531. The cubic root of 5345647 is about 174.8504518302.

The spelling of 5345647 in words is "five million, three hundred forty-five thousand, six hundred forty-seven".