10478417 has 2 divisors, whose sum is σ = 10478418. Its totient is φ = 10478416.

The previous prime is 10478401. The next prime is 10478441. The reversal of 10478417 is 71487401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10182481 + 295936 = 3191^2 + 544^2 .

It is an emirp because it is prime and its reverse (71487401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10478417 - 2⁴ = 10478401 is a prime.

It is a Chen prime.

It is equal to p₆₉₄₂₆₅ and since 10478417 and 694265 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10468417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5239208 + 5239209.

It is an arithmetic number, because the mean of its divisors is an integer number (5239209).

Almost surely, 2^10478417 is an apocalyptic number.

It is an amenable number.

10478417 is a deficient number, since it is larger than the sum of its proper divisors (1).

10478417 is an equidigital number, since it uses as much as digits as its factorization.

10478417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 10478417 is about 3237.0383068478. The cubic root of 10478417 is about 218.8258173110.

It can be divided in two parts, 104784 and 17, that multiplied together give a triangular number (1781328 = T₁₈₈₇).

The spelling of 10478417 in words is "ten million, four hundred seventy-eight thousand, four hundred seventeen".