5046006439 has 2 divisors, whose sum is σ = 5046006440. Its totient is φ = 5046006438.

The previous prime is 5046006401. The next prime is 5046006479. The reversal of 5046006439 is 9346006405.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5046006439 - 2⁷ = 5046006311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5046006398 and 5046006407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5046006479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2523003219 + 2523003220.

It is an arithmetic number, because the mean of its divisors is an integer number (2523003220).

Almost surely, 2^5046006439 is an apocalyptic number.

5046006439 is a deficient number, since it is larger than the sum of its proper divisors (1).

5046006439 is an equidigital number, since it uses as much as digits as its factorization.

5046006439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 5046006439 is about 71035.2478632967. The cubic root of 5046006439 is about 1715.2046027998.

The spelling of 5046006439 in words is "five billion, forty-six million, six thousand, four hundred thirty-nine".