10438471 has 2 divisors, whose sum is σ = 10438472. Its totient is φ = 10438470.

The previous prime is 10438469. The next prime is 10438499. The reversal of 10438471 is 17483401.

It is an a-pointer prime, because the next prime (10438499) can be obtained adding 10438471 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10438471 - 2¹ = 10438469 is a prime.

It is a super-3 number, since 3×10438471³ (a number of 22 digits) contains 333 as substring.

Together with 10438469, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10438411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5219235 + 5219236.

It is an arithmetic number, because the mean of its divisors is an integer number (5219236).

Almost surely, 2^10438471 is an apocalyptic number.

10438471 is a deficient number, since it is larger than the sum of its proper divisors (1).

10438471 is an equidigital number, since it uses as much as digits as its factorization.

10438471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 10438471 is about 3230.8622688069. The cubic root of 10438471 is about 218.5473927014.

The spelling of 10438471 in words is "ten million, four hundred thirty-eight thousand, four hundred seventy-one".