5472239 has 2 divisors, whose sum is σ = 5472240. Its totient is φ = 5472238.

The previous prime is 5472227. The next prime is 5472277. The reversal of 5472239 is 9322745.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5472239 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 (5472839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2736119 + 2736120.

It is an arithmetic number, because the mean of its divisors is an integer number (2736120).

Almost surely, 2^5472239 is an apocalyptic number.

5472239 is a deficient number, since it is larger than the sum of its proper divisors (1).

5472239 is an equidigital number, since it uses as much as digits as its factorization.

5472239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 5472239 is about 2339.2817273685. The cubic root of 5472239 is about 176.2199278036.

The spelling of 5472239 in words is "five million, four hundred seventy-two thousand, two hundred thirty-nine".