10294638 has 16 divisors (see below), whose sum is σ = 20622720. Its totient is φ = 3425976.

The previous prime is 10294633. The next prime is 10294643. The reversal of 10294638 is 83649201.

It is an interprime number because it is at equal distance from previous prime (10294633) and next prime (10294643).

It is a junction number, because it is equal to n+sod(n) for n = 10294599 and 10294608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10294633) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4581 + ... + 6447.

It is an arithmetic number, because the mean of its divisors is an integer number (1288920).

Almost surely, 2^10294638 is an apocalyptic number.

10294638 is an abundant number, since it is smaller than the sum of its proper divisors (10328082).

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

10294638 is a wasteful number, since it uses less digits than its factorization.

10294638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 10294638 is about 3208.5258297231. The cubic root of 10294638 is about 217.5389492936.

The spelling of 10294638 in words is "ten million, two hundred ninety-four thousand, six hundred thirty-eight".