4152823 has 2 divisors, whose sum is σ = 4152824. Its totient is φ = 4152822.

The previous prime is 4152809. The next prime is 4152839. The reversal of 4152823 is 3282514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4152823 - 2⁹ = 4152311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4152803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076411 + 2076412.

It is an arithmetic number, because the mean of its divisors is an integer number (2076412).

Almost surely, 2^4152823 is an apocalyptic number.

4152823 is a deficient number, since it is larger than the sum of its proper divisors (1).

4152823 is an equidigital number, since it uses as much as digits as its factorization.

4152823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 25.

The square root of 4152823 is about 2037.8476390545. The cubic root of 4152823 is about 160.7364875242.

The spelling of 4152823 in words is "four million, one hundred fifty-two thousand, eight hundred twenty-three".