38356095646 has 12 divisors (see below), whose sum is σ = 63240009336. Its totient is φ = 17434588820.

The previous prime is 38356095571. The next prime is 38356095709. The reversal of 38356095646 is 64659065383.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79247890 + ... + 79248373.

It is an arithmetic number, because the mean of its divisors is an integer number (5270000778).

Almost surely, 2^38356095646 is an apocalyptic number.

38356095646 is a deficient number, since it is larger than the sum of its proper divisors (24883913690).

38356095646 is a wasteful number, since it uses less digits than its factorization.

38356095646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158496287 (or 158496276 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 55.

The spelling of 38356095646 in words is "thirty-eight billion, three hundred fifty-six million, ninety-five thousand, six hundred forty-six".