10340404 has 12 divisors (see below), whose sum is σ = 18256644. Its totient is φ = 5124224.

The previous prime is 10340387. The next prime is 10340411. The reversal of 10340404 is 40404301.

It can be written as a sum of positive squares in 2 ways, for example, as 4080400 + 6260004 = 2020^2 + 2502^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10987 + ... + 11890.

It is an arithmetic number, because the mean of its divisors is an integer number (1521387).

Almost surely, 2^10340404 is an apocalyptic number.

It is an amenable number.

10340404 is a deficient number, since it is larger than the sum of its proper divisors (7916240).

10340404 is a wasteful number, since it uses less digits than its factorization.

10340404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22994 (or 22992 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10340404 is about 3215.6498565609. The cubic root of 10340404 is about 217.8608375923.

Adding to 10340404 its reverse (40404301), we get a palindrome (50744705).

The spelling of 10340404 in words is "ten million, three hundred forty thousand, four hundred four".