10404315 has 16 divisors (see below), whose sum is σ = 18496800. Its totient is φ = 5548896.

The previous prime is 10404311. The next prime is 10404337. The reversal of 10404315 is 51340401.

It is a happy number.

It is not a de Polignac number, because 10404315 - 2² = 10404311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10404311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38400 + ... + 38669.

It is an arithmetic number, because the mean of its divisors is an integer number (1156050).

Almost surely, 2^10404315 is an apocalyptic number.

10404315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10404315 is a deficient number, since it is larger than the sum of its proper divisors (8092485).

10404315 is an equidigital number, since it uses as much as digits as its factorization.

10404315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77083 (or 77077 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 10404315 is about 3225.5720422896. The cubic root of 10404315 is about 218.3087606451.

Adding to 10404315 its reverse (51340401), we get a palindrome (61744716).

The spelling of 10404315 in words is "ten million, four hundred four thousand, three hundred fifteen".