739428066057 has 8 divisors (see below), whose sum is σ = 985947570720. Its totient is φ = 492930302720.

The previous prime is 739428066049. The next prime is 739428066059. The reversal of 739428066057 is 750660824937.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 739428066057 - 2³ = 739428066049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 739428065988 and 739428066006.

It is not an unprimeable number, because it can be changed into a prime (739428066059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5355807 + ... + 5492132.

It is an arithmetic number, because the mean of its divisors is an integer number (123243446340).

Almost surely, 2^739428066057 is an apocalyptic number.

It is an amenable number.

739428066057 is a deficient number, since it is larger than the sum of its proper divisors (246519504663).

739428066057 is a wasteful number, since it uses less digits than its factorization.

739428066057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10870663.

The product of its (nonzero) digits is 15240960, while the sum is 57.

The spelling of 739428066057 in words is "seven hundred thirty-nine billion, four hundred twenty-eight million, sixty-six thousand, fifty-seven".