2330742273 has 4 divisors (see below), whose sum is σ = 3107656368. Its totient is φ = 1553828180.

The previous prime is 2330742269. The next prime is 2330742277. The reversal of 2330742273 is 3722470332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2330742269) and next prime (2330742277).

It is a cyclic number.

It is not a de Polignac number, because 2330742273 - 2² = 2330742269 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2330742277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388457043 + ... + 388457048.

It is an arithmetic number, because the mean of its divisors is an integer number (776914092).

Almost surely, 2^2330742273 is an apocalyptic number.

It is an amenable number.

2330742273 is a deficient number, since it is larger than the sum of its proper divisors (776914095).

2330742273 is an equidigital number, since it uses as much as digits as its factorization.

2330742273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776914094.

The product of its (nonzero) digits is 42336, while the sum is 33.

The square root of 2330742273 is about 48277.7616817516. The cubic root of 2330742273 is about 1325.8612694938.

The spelling of 2330742273 in words is "two billion, three hundred thirty million, seven hundred forty-two thousand, two hundred seventy-three".