485152071 has 4 divisors (see below), whose sum is σ = 646869432. Its totient is φ = 323434712.

The previous prime is 485152067. The next prime is 485152079. The reversal of 485152071 is 170251584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485152071 - 2² = 485152067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485152079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80858676 + ... + 80858681.

It is an arithmetic number, because the mean of its divisors is an integer number (161717358).

Almost surely, 2^485152071 is an apocalyptic number.

485152071 is a deficient number, since it is larger than the sum of its proper divisors (161717361).

485152071 is a wasteful number, since it uses less digits than its factorization.

485152071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161717360.

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 485152071 is about 22026.1678691505. The cubic root of 485152071 is about 785.7649087462.

The spelling of 485152071 in words is "four hundred eighty-five million, one hundred fifty-two thousand, seventy-one".