9377400007892 has 12 divisors (see below), whose sum is σ = 18754800015840. Its totient is φ = 4018885717656.

The previous prime is 9377400007891. The next prime is 9377400007901. The reversal of 9377400007892 is 2987000047739.

9377400007892 is an admirable number.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9377400007891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167453571542 + ... + 167453571597.

It is an arithmetic number, because the mean of its divisors is an integer number (1562900001320).

Almost surely, 2^{9377400007892} is an apocalyptic number.

It is an amenable number.

9377400007892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9377400007892 is a wasteful number, since it uses less digits than its factorization.

9377400007892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334907143150 (or 334907143148 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 9377400007892 in words is "nine trillion, three hundred seventy-seven billion, four hundred million, seven thousand, eight hundred ninety-two".