38464160423404 has 6 divisors (see below), whose sum is σ = 67312280740964. Its totient is φ = 19232080211700.

The previous prime is 38464160423341. The next prime is 38464160423413. The reversal of 38464160423404 is 40432406146483.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4808020052922 + ... + 4808020052929.

Almost surely, 2^{38464160423404} is an apocalyptic number.

It is an amenable number.

38464160423404 is a deficient number, since it is larger than the sum of its proper divisors (28848120317560).

38464160423404 is a wasteful number, since it uses less digits than its factorization.

38464160423404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9616040105855 (or 9616040105853 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 49.

Adding to 38464160423404 its reverse (40432406146483), we get a palindrome (78896566569887).

The spelling of 38464160423404 in words is "thirty-eight trillion, four hundred sixty-four billion, one hundred sixty million, four hundred twenty-three thousand, four hundred four".