462151271 has 2 divisors, whose sum is σ = 462151272. Its totient is φ = 462151270.

The previous prime is 462151243. The next prime is 462151289. The reversal of 462151271 is 172151264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462151271 - 2²⁶ = 395042407 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462151471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231075635 + 231075636.

It is an arithmetic number, because the mean of its divisors is an integer number (231075636).

Almost surely, 2^462151271 is an apocalyptic number.

462151271 is a deficient number, since it is larger than the sum of its proper divisors (1).

462151271 is an equidigital number, since it uses as much as digits as its factorization.

462151271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 29.

The square root of 462151271 is about 21497.7038541329. The cubic root of 462151271 is about 773.1457696173.

The spelling of 462151271 in words is "four hundred sixty-two million, one hundred fifty-one thousand, two hundred seventy-one".