53201471 has 2 divisors, whose sum is σ = 53201472. Its totient is φ = 53201470.

The previous prime is 53201459. The next prime is 53201497. The reversal of 53201471 is 17410235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53201471 - 2¹⁴ = 53185087 is a prime.

It is a super-3 number, since 3×53201471³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53201431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26600735 + 26600736.

It is an arithmetic number, because the mean of its divisors is an integer number (26600736).

Almost surely, 2^53201471 is an apocalyptic number.

53201471 is a deficient number, since it is larger than the sum of its proper divisors (1).

53201471 is an equidigital number, since it uses as much as digits as its factorization.

53201471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 53201471 is about 7293.9338494395. The cubic root of 53201471 is about 376.1039375214.

The spelling of 53201471 in words is "fifty-three million, two hundred one thousand, four hundred seventy-one".