10340490 has 16 divisors (see below), whose sum is σ = 24817248. Its totient is φ = 2757456.

The previous prime is 10340483. The next prime is 10340497. The reversal of 10340490 is 9404301.

It is an interprime number because it is at equal distance from previous prime (10340483) and next prime (10340497).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10340497) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 172312 + ... + 172371.

It is an arithmetic number, because the mean of its divisors is an integer number (1551078).

Almost surely, 2^10340490 is an apocalyptic number.

10340490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10340490 is an abundant number, since it is smaller than the sum of its proper divisors (14476758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10340490 is a wasteful number, since it uses less digits than its factorization.

10340490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344693.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 10340490 is about 3215.6632286357. The cubic root of 10340490 is about 217.8614415655.

Adding to 10340490 its reverse (9404301), we get a palindrome (19744791).

The spelling of 10340490 in words is "ten million, three hundred forty thousand, four hundred ninety".