9148801 has 4 divisors (see below), whose sum is σ = 9155412. Its totient is φ = 9142192.

The previous prime is 9148757. The next prime is 9148817. The reversal of 9148801 is 1088419.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2131600 + 7017201 = 1460^2 + 2649^2 .

It is a cyclic number.

It is not a de Polignac number, because 9148801 - 2⁷ = 9148673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9148831) 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, 346 + ... + 4291.

It is an arithmetic number, because the mean of its divisors is an integer number (2288853).

Almost surely, 2^9148801 is an apocalyptic number.

It is an amenable number.

9148801 is a deficient number, since it is larger than the sum of its proper divisors (6611).

9148801 is a wasteful number, since it uses less digits than its factorization.

9148801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6610.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 9148801 is about 3024.6984973713. The cubic root of 9148801 is about 209.1484869272.

The spelling of 9148801 in words is "nine million, one hundred forty-eight thousand, eight hundred one".