38296628889 has 16 divisors (see below), whose sum is σ = 51783984000. Its totient is φ = 25171825536.

The previous prime is 38296628873. The next prime is 38296628933. The reversal of 38296628889 is 98882669283.

It is not a de Polignac number, because 38296628889 - 2⁴ = 38296628873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38296628849) 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 15 ways as a sum of consecutive naturals, for example, 112309 + ... + 298674.

It is an arithmetic number, because the mean of its divisors is an integer number (3236499000).

Almost surely, 2^38296628889 is an apocalyptic number.

It is an amenable number.

38296628889 is a deficient number, since it is larger than the sum of its proper divisors (13487355111).

38296628889 is a wasteful number, since it uses less digits than its factorization.

38296628889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411424.

The product of its digits is 143327232, while the sum is 69.

The spelling of 38296628889 in words is "thirty-eight billion, two hundred ninety-six million, six hundred twenty-eight thousand, eight hundred eighty-nine".