465257151 has 12 divisors (see below), whose sum is σ = 672274512. Its totient is φ = 310062336.

The previous prime is 465257147. The next prime is 465257153. The reversal of 465257151 is 151752564.

It is not a de Polignac number, because 465257151 - 2² = 465257147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465257153) 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 in 11 ways as a sum of consecutive naturals, for example, 24415 + ... + 39071.

It is an arithmetic number, because the mean of its divisors is an integer number (56022876).

Almost surely, 2^465257151 is an apocalyptic number.

465257151 is a deficient number, since it is larger than the sum of its proper divisors (207017361).

465257151 is a wasteful number, since it uses less digits than its factorization.

465257151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18190 (or 18187 counting only the distinct ones).

The product of its digits is 42000, while the sum is 36.

The square root of 465257151 is about 21569.8203747736. The cubic root of 465257151 is about 774.8738752784.

The spelling of 465257151 in words is "four hundred sixty-five million, two hundred fifty-seven thousand, one hundred fifty-one".