4025822723 has 4 divisors (see below), whose sum is σ = 4335501408. Its totient is φ = 3716144040.

The previous prime is 4025822693. The next prime is 4025822753. The reversal of 4025822723 is 3272285204.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4025822693) and next prime (4025822753).

It is a cyclic number.

It is not a de Polignac number, because 4025822723 - 2¹⁰ = 4025821699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4025822753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154839323 + ... + 154839348.

It is an arithmetic number, because the mean of its divisors is an integer number (1083875352).

Almost surely, 2^4025822723 is an apocalyptic number.

4025822723 is a deficient number, since it is larger than the sum of its proper divisors (309678685).

4025822723 is a wasteful number, since it uses less digits than its factorization.

4025822723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309678684.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 4025822723 is about 63449.3713365231. The cubic root of 4025822723 is about 1590.8096456640.

The spelling of 4025822723 in words is "four billion, twenty-five million, eight hundred twenty-two thousand, seven hundred twenty-three".