10972417 has 2 divisors, whose sum is σ = 10972418. Its totient is φ = 10972416.

The previous prime is 10972399. The next prime is 10972421. The reversal of 10972417 is 71427901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10601536 + 370881 = 3256^2 + 609^2 .

It is an emirp because it is prime and its reverse (71427901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10972417 - 2¹¹ = 10970369 is a prime.

It is not a weakly prime, because it can be changed into another prime (10972427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5486208 + 5486209.

It is an arithmetic number, because the mean of its divisors is an integer number (5486209).

Almost surely, 2^10972417 is an apocalyptic number.

It is an amenable number.

10972417 is a deficient number, since it is larger than the sum of its proper divisors (1).

10972417 is an equidigital number, since it uses as much as digits as its factorization.

10972417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 10972417 is about 3312.4638865956. The cubic root of 10972417 is about 222.2119624245.

The spelling of 10972417 in words is "ten million, nine hundred seventy-two thousand, four hundred seventeen".