10638414 has 12 divisors (see below), whose sum is σ = 23049936. Its totient is φ = 3546132.

The previous prime is 10638391. The next prime is 10638421. The reversal of 10638414 is 41483601.

10638414 is a `hidden beast` number, since 10 + 638 + 4 + 14 = 666.

It is a super-2 number, since 2×10638414² = 226351704870792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295494 + ... + 295529.

It is an arithmetic number, because the mean of its divisors is an integer number (1920828).

Almost surely, 2^10638414 is an apocalyptic number.

10638414 is an abundant number, since it is smaller than the sum of its proper divisors (12411522).

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

10638414 is a wasteful number, since it uses less digits than its factorization.

10638414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591031 (or 591028 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10638414 is about 3261.6581672517. The cubic root of 10638414 is about 219.9339608948.

The spelling of 10638414 in words is "ten million, six hundred thirty-eight thousand, four hundred fourteen".