10349638 has 8 divisors (see below), whose sum is σ = 16718688. Its totient is φ = 4776744.

The previous prime is 10349621. The next prime is 10349641. The reversal of 10349638 is 83694301.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 199006 + ... + 199057.

It is an arithmetic number, because the mean of its divisors is an integer number (2089836).

Almost surely, 2^10349638 is an apocalyptic number.

10349638 is a deficient number, since it is larger than the sum of its proper divisors (6369050).

10349638 is a wasteful number, since it uses less digits than its factorization.

10349638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398078.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 10349638 is about 3217.0853268137. The cubic root of 10349638 is about 217.9256683425.

The spelling of 10349638 in words is "ten million, three hundred forty-nine thousand, six hundred thirty-eight".