9315401 has 4 divisors (see below), whose sum is σ = 9328404. Its totient is φ = 9302400.

The previous prime is 9315367. The next prime is 9315419. The reversal of 9315401 is 1045139.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 765625 + 8549776 = 875^2 + 2924^2 .

It is a cyclic number.

It is not a de Polignac number, because 9315401 - 2¹⁸ = 9053257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9315421) 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, 5360 + ... + 6881.

It is an arithmetic number, because the mean of its divisors is an integer number (2332101).

Almost surely, 2^9315401 is an apocalyptic number.

It is an amenable number.

9315401 is a deficient number, since it is larger than the sum of its proper divisors (13003).

9315401 is a wasteful number, since it uses less digits than its factorization.

9315401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13002.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 9315401 is about 3052.1141852821. The cubic root of 9315401 is about 210.4103917265.

The spelling of 9315401 in words is "nine million, three hundred fifteen thousand, four hundred one".