10416381 has 8 divisors (see below), whose sum is σ = 13938720. Its totient is φ = 6919152.

The previous prime is 10416379. The next prime is 10416383. The reversal of 10416381 is 18361401.

It is an interprime number because it is at equal distance from previous prime (10416379) and next prime (10416383).

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

It is not a de Polignac number, because 10416381 - 2¹ = 10416379 is a prime.

It is a super-2 number, since 2×10416381² = 217001986274322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10416383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5286 + ... + 6983.

It is an arithmetic number, because the mean of its divisors is an integer number (1742340).

Almost surely, 2^10416381 is an apocalyptic number.

It is an amenable number.

10416381 is a deficient number, since it is larger than the sum of its proper divisors (3522339).

10416381 is a wasteful number, since it uses less digits than its factorization.

10416381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12555.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10416381 is about 3227.4418662464. The cubic root of 10416381 is about 218.3931197433.

Adding to 10416381 its reverse (18361401), we get a palindrome (28777782).

The spelling of 10416381 in words is "ten million, four hundred sixteen thousand, three hundred eighty-one".