4312240327 has 2 divisors, whose sum is σ = 4312240328. Its totient is φ = 4312240326.

The previous prime is 4312240319. The next prime is 4312240357. The reversal of 4312240327 is 7230422134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4312240327 - 2³ = 4312240319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4312240295 and 4312240304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4312240357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156120163 + 2156120164.

It is an arithmetic number, because the mean of its divisors is an integer number (2156120164).

Almost surely, 2^4312240327 is an apocalyptic number.

4312240327 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312240327 is an equidigital number, since it uses as much as digits as its factorization.

4312240327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 4312240327 is about 65667.6505366227. The cubic root of 4312240327 is about 1627.6748469500.

The spelling of 4312240327 in words is "four billion, three hundred twelve million, two hundred forty thousand, three hundred twenty-seven".