10401315 has 8 divisors (see below), whose sum is σ = 16642128. Its totient is φ = 5547360.

The previous prime is 10401301. The next prime is 10401317. The reversal of 10401315 is 51310401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10401315 - 2⁴ = 10401299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 693421 = 10401315 / (1 + 0 + 4 + 0 + 1 + 3 + 1 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 10401294 and 10401303.

It is not an unprimeable number, because it can be changed into a prime (10401317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346696 + ... + 346725.

It is an arithmetic number, because the mean of its divisors is an integer number (2080266).

Almost surely, 2^10401315 is an apocalyptic number.

10401315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10401315 is a deficient number, since it is larger than the sum of its proper divisors (6240813).

10401315 is an equidigital number, since it uses as much as digits as its factorization.

10401315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693429.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 10401315 is about 3225.1069749700. The cubic root of 10401315 is about 218.2877761068.

Adding to 10401315 its reverse (51310401), we get a palindrome (61711716).

The spelling of 10401315 in words is "ten million, four hundred one thousand, three hundred fifteen".