10408513 has 2 divisors, whose sum is σ = 10408514. Its totient is φ = 10408512.

The previous prime is 10408501. The next prime is 10408553. The reversal of 10408513 is 31580401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7745089 + 2663424 = 2783^2 + 1632^2 .

It is a cyclic number.

It is not a de Polignac number, because 10408513 - 2²¹ = 8311361 is a prime.

It is not a weakly prime, because it can be changed into another prime (10408553) 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, 5204256 + 5204257.

It is an arithmetic number, because the mean of its divisors is an integer number (5204257).

Almost surely, 2^10408513 is an apocalyptic number.

It is an amenable number.

10408513 is a deficient number, since it is larger than the sum of its proper divisors (1).

10408513 is an equidigital number, since it uses as much as digits as its factorization.

10408513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10408513 is about 3226.2227139489. Note that the first 3 decimals coincide. The cubic root of 10408513 is about 218.3381182384.

Adding to 10408513 its reverse (31580401), we get a palindrome (41988914).

The spelling of 10408513 in words is "ten million, four hundred eight thousand, five hundred thirteen".