38452845914 has 16 divisors (see below), whose sum is σ = 65996464128. Its totient is φ = 16460466192.

The previous prime is 38452845913. The next prime is 38452845929. The reversal of 38452845914 is 41954825483.

It is not an unprimeable number, because it can be changed into a prime (38452845913) 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, 1598042 + ... + 1621925.

It is an arithmetic number, because the mean of its divisors is an integer number (4124779008).

Almost surely, 2^38452845914 is an apocalyptic number.

38452845914 is a deficient number, since it is larger than the sum of its proper divisors (27543618214).

38452845914 is a wasteful number, since it uses less digits than its factorization.

38452845914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220829.

The product of its digits is 5529600, while the sum is 53.

The spelling of 38452845914 in words is "thirty-eight billion, four hundred fifty-two million, eight hundred forty-five thousand, nine hundred fourteen".