4396522823 has 16 divisors (see below), whose sum is σ = 5509798656. Its totient is φ = 3408099840.

The previous prime is 4396522799. The next prime is 4396522843. The reversal of 4396522823 is 3282256934.

It is a cyclic number.

It is not a de Polignac number, because 4396522823 - 2¹⁶ = 4396457287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396522843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133061 + ... + 162782.

It is an arithmetic number, because the mean of its divisors is an integer number (344362416).

Almost surely, 2^4396522823 is an apocalyptic number.

4396522823 is a deficient number, since it is larger than the sum of its proper divisors (1113275833).

4396522823 is a wasteful number, since it uses less digits than its factorization.

4396522823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296054.

The product of its digits is 622080, while the sum is 44.

The square root of 4396522823 is about 66306.2804189769. The cubic root of 4396522823 is about 1638.2107721288.

The spelling of 4396522823 in words is "four billion, three hundred ninety-six million, five hundred twenty-two thousand, eight hundred twenty-three".