52915417 has 2 divisors, whose sum is σ = 52915418. Its totient is φ = 52915416.

The previous prime is 52915411. The next prime is 52915427. The reversal of 52915417 is 71451925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49970761 + 2944656 = 7069^2 + 1716^2 .

It is a cyclic number.

It is not a de Polignac number, because 52915417 - 2¹⁵ = 52882649 is a prime.

It is not a weakly prime, because it can be changed into another prime (52915411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26457708 + 26457709.

It is an arithmetic number, because the mean of its divisors is an integer number (26457709).

Almost surely, 2^52915417 is an apocalyptic number.

It is an amenable number.

52915417 is a deficient number, since it is larger than the sum of its proper divisors (1).

52915417 is an equidigital number, since it uses as much as digits as its factorization.

52915417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 34.

The square root of 52915417 is about 7274.2983854115. The cubic root of 52915417 is about 375.4286464385.

The spelling of 52915417 in words is "fifty-two million, nine hundred fifteen thousand, four hundred seventeen".