38453422246 has 16 divisors (see below), whose sum is σ = 58228275600. Its totient is φ = 19044053280.

The previous prime is 38453422199. The next prime is 38453422387. The reversal of 38453422246 is 64222435483.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2120056 + ... + 2138116.

It is an arithmetic number, because the mean of its divisors is an integer number (3639267225).

Almost surely, 2^38453422246 is an apocalyptic number.

38453422246 is a deficient number, since it is larger than the sum of its proper divisors (19774853354).

38453422246 is a wasteful number, since it uses less digits than its factorization.

38453422246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28119.

The product of its digits is 1105920, while the sum is 43.

The spelling of 38453422246 in words is "thirty-eight billion, four hundred fifty-three million, four hundred twenty-two thousand, two hundred forty-six".