9378101 has 4 divisors (see below), whose sum is σ = 9929772. Its totient is φ = 8826432.

The previous prime is 9378071. The next prime is 9378119. The reversal of 9378101 is 1018739.

9378101 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1018739 = 23 ⋅44293.

It can be written as a sum of positive squares in 2 ways, for example, as 8614225 + 763876 = 2935^2 + 874^2 .

It is a cyclic number.

It is not a de Polignac number, because 9378101 - 2⁶ = 9378037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9378301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275810 + ... + 275843.

It is an arithmetic number, because the mean of its divisors is an integer number (2482443).

Almost surely, 2^9378101 is an apocalyptic number.

It is an amenable number.

9378101 is a deficient number, since it is larger than the sum of its proper divisors (551671).

9378101 is a wasteful number, since it uses less digits than its factorization.

9378101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551670.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 9378101 is about 3062.3685277902. The cubic root of 9378101 is about 210.8814125154.

The spelling of 9378101 in words is "nine million, three hundred seventy-eight thousand, one hundred one".