38894246262312 has 32 divisors (see below), whose sum is σ = 111126417892800. Its totient is φ = 11112641789184.

The previous prime is 38894246262301. The next prime is 38894246262317. The reversal of 38894246262312 is 21326264249883.

It is not an unprimeable number, because it can be changed into a prime (38894246262317) 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, 115756685137 + ... + 115756685472.

It is an arithmetic number, because the mean of its divisors is an integer number (3472700559150).

Almost surely, 2^{38894246262312} is an apocalyptic number.

It is an amenable number.

38894246262312 is an abundant number, since it is smaller than the sum of its proper divisors (72232171630488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38894246262312 is a wasteful number, since it uses less digits than its factorization.

38894246262312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231513370625 (or 231513370621 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 60.

The spelling of 38894246262312 in words is "thirty-eight trillion, eight hundred ninety-four billion, two hundred forty-six million, two hundred sixty-two thousand, three hundred twelve".