10414391 has 4 divisors (see below), whose sum is σ = 11215512. Its totient is φ = 9613272.

The previous prime is 10414379. The next prime is 10414403. The reversal of 10414391 is 19341401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19341401 = 311 ⋅62191.

It is an interprime number because it is at equal distance from previous prime (10414379) and next prime (10414403).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10414391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10414321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400541 + ... + 400566.

It is an arithmetic number, because the mean of its divisors is an integer number (2803878).

Almost surely, 2^10414391 is an apocalyptic number.

10414391 is a deficient number, since it is larger than the sum of its proper divisors (801121).

10414391 is an equidigital number, since it uses as much as digits as its factorization.

10414391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801120.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 10414391 is about 3227.1335578188. The cubic root of 10414391 is about 218.3792112022.

Adding to 10414391 its reverse (19341401), we get a palindrome (29755792).

The spelling of 10414391 in words is "ten million, four hundred fourteen thousand, three hundred ninety-one".