52930417 has 2 divisors, whose sum is σ = 52930418. Its totient is φ = 52930416.

The previous prime is 52930403. The next prime is 52930433. The reversal of 52930417 is 71403925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50253921 + 2676496 = 7089^2 + 1636^2 .

It is a cyclic number.

It is not a de Polignac number, because 52930417 - 2⁷ = 52930289 is a prime.

It is not a weakly prime, because it can be changed into another prime (52930457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26465208 + 26465209.

It is an arithmetic number, because the mean of its divisors is an integer number (26465209).

Almost surely, 2^52930417 is an apocalyptic number.

It is an amenable number.

52930417 is a deficient number, since it is larger than the sum of its proper divisors (1).

52930417 is an equidigital number, since it uses as much as digits as its factorization.

52930417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 52930417 is about 7275.3293396244. The cubic root of 52930417 is about 375.4641174977.

The spelling of 52930417 in words is "fifty-two million, nine hundred thirty thousand, four hundred seventeen".