934789303987439 has 32 divisors (see below), whose sum is σ = 959215991331840. Its totient is φ = 910751608166400.

The previous prime is 934789303987423. The next prime is 934789303987477.

934789303987439 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 934789303987439 - 2⁴ = 934789303987423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934789303987939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8405491544 + ... + 8405602754.

It is an arithmetic number, because the mean of its divisors is an integer number (29975499729120).

Almost surely, 2^{934789303987439} is an apocalyptic number.

934789303987439 is a deficient number, since it is larger than the sum of its proper divisors (24426687344401).

934789303987439 is a wasteful number, since it uses less digits than its factorization.

934789303987439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115551.

The product of its (nonzero) digits is 26665583616, while the sum is 86.

The spelling of 934789303987439 in words is "nine hundred thirty-four trillion, seven hundred eighty-nine billion, three hundred three million, nine hundred eighty-seven thousand, four hundred thirty-nine".