38500465777 has 8 divisors (see below), whose sum is σ = 40791853152. Its totient is φ = 36212040000.

The previous prime is 38500465771. The next prime is 38500465789. The reversal of 38500465777 is 77756400583.

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

It is not a de Polignac number, because 38500465777 - 2³ = 38500465769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38500465771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713599 + ... + 765652.

It is an arithmetic number, because the mean of its divisors is an integer number (5098981644).

Almost surely, 2^38500465777 is an apocalyptic number.

It is an amenable number.

38500465777 is a deficient number, since it is larger than the sum of its proper divisors (2291387375).

38500465777 is a wasteful number, since it uses less digits than its factorization.

38500465777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480799.

The product of its (nonzero) digits is 4939200, while the sum is 52.

The spelling of 38500465777 in words is "thirty-eight billion, five hundred million, four hundred sixty-five thousand, seven hundred seventy-seven".