912887469742 has 48 divisors (see below), whose sum is σ = 1516419833040. Its totient is φ = 410709885696.

The previous prime is 912887469677. The next prime is 912887469749. The reversal of 912887469742 is 247964788219.

912887469742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (912887469749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39179848 + ... + 39203140.

It is an arithmetic number, because the mean of its divisors is an integer number (31592079855).

Almost surely, 2^912887469742 is an apocalyptic number.

912887469742 is a deficient number, since it is larger than the sum of its proper divisors (603532363298).

912887469742 is a wasteful number, since it uses less digits than its factorization.

912887469742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25537 (or 25514 counting only the distinct ones).

The product of its digits is 97542144, while the sum is 67.

The spelling of 912887469742 in words is "nine hundred twelve billion, eight hundred eighty-seven million, four hundred sixty-nine thousand, seven hundred forty-two".