10407407 has 4 divisors (see below), whose sum is σ = 10416120. Its totient is φ = 10398696.

The previous prime is 10407403. The next prime is 10407409. The reversal of 10407407 is 70470401.

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 is a cyclic number.

It is not a de Polignac number, because 10407407 - 2² = 10407403 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 (10407403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2213 + ... + 5070.

It is an arithmetic number, because the mean of its divisors is an integer number (2604030).

Almost surely, 2^10407407 is an apocalyptic number.

10407407 is a deficient number, since it is larger than the sum of its proper divisors (8713).

10407407 is an equidigital number, since it uses as much as digits as its factorization.

10407407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8712.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 10407407 is about 3226.0513015140. The cubic root of 10407407 is about 218.3303844884.

Adding to 10407407 its reverse (70470401), we get a palindrome (80877808).

The spelling of 10407407 in words is "ten million, four hundred seven thousand, four hundred seven".