4023473039 has 2 divisors, whose sum is σ = 4023473040. Its totient is φ = 4023473038.

The previous prime is 4023473033. The next prime is 4023473087. The reversal of 4023473039 is 9303743204.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4023473039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4023473033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011736519 + 2011736520.

It is an arithmetic number, because the mean of its divisors is an integer number (2011736520).

Almost surely, 2^4023473039 is an apocalyptic number.

4023473039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4023473039 is an equidigital number, since it uses as much as digits as its factorization.

4023473039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 4023473039 is about 63430.8524221455. The cubic root of 4023473039 is about 1590.5000917602.

The spelling of 4023473039 in words is "four billion, twenty-three million, four hundred seventy-three thousand, thirty-nine".