4072372039 has 2 divisors, whose sum is σ = 4072372040. Its totient is φ = 4072372038.

The previous prime is 4072372037. The next prime is 4072372043. The reversal of 4072372039 is 9302732704.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4072372039 - 2¹ = 4072372037 is a prime.

Together with 4072372037, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4072371989 and 4072372007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4072372037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2036186019 + 2036186020.

It is an arithmetic number, because the mean of its divisors is an integer number (2036186020).

Almost surely, 2^4072372039 is an apocalyptic number.

4072372039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4072372039 is an equidigital number, since it uses as much as digits as its factorization.

4072372039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 4072372039 is about 63815.1395751823. The cubic root of 4072372039 is about 1596.9175077929.

The spelling of 4072372039 in words is "four billion, seventy-two million, three hundred seventy-two thousand, thirty-nine".