2023223739 has 16 divisors (see below), whose sum is σ = 2766389760. Its totient is φ = 1314864320.

The previous prime is 2023223717. The next prime is 2023223743. The reversal of 2023223739 is 9373223202.

It is a cyclic number.

It is not a de Polignac number, because 2023223739 - 2¹³ = 2023215547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023223239) 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, 34407 + ... + 72320.

It is an arithmetic number, because the mean of its divisors is an integer number (172899360).

Almost surely, 2^2023223739 is an apocalyptic number.

2023223739 is a deficient number, since it is larger than the sum of its proper divisors (743166021).

2023223739 is a wasteful number, since it uses less digits than its factorization.

2023223739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106890.

The product of its (nonzero) digits is 27216, while the sum is 33.

The square root of 2023223739 is about 44980.2594367796. The cubic root of 2023223739 is about 1264.7789745435.

The spelling of 2023223739 in words is "two billion, twenty-three million, two hundred twenty-three thousand, seven hundred thirty-nine".