38894914611 has 192 divisors, whose sum is σ = 72289817600. Its totient is φ = 20407334400.

The previous prime is 38894914609. The next prime is 38894914613. The reversal of 38894914611 is 11641949883.

38894914611 is a `hidden beast` number, since 3 + 8 + 8 + 9 + 4 + 9 + 14 + 611 = 666.

It is an interprime number because it is at equal distance from previous prime (38894914609) and next prime (38894914613).

It is not a de Polignac number, because 38894914611 - 2¹ = 38894914609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38894914613) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 214888941 + ... + 214889121.

Almost surely, 2^38894914611 is an apocalyptic number.

38894914611 is a deficient number, since it is larger than the sum of its proper divisors (33394902989).

38894914611 is a wasteful number, since it uses less digits than its factorization.

38894914611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 380 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 54.

The spelling of 38894914611 in words is "thirty-eight billion, eight hundred ninety-four million, nine hundred fourteen thousand, six hundred eleven".