466532149 has 4 divisors (see below), whose sum is σ = 479141164. Its totient is φ = 453923136.

The previous prime is 466532147. The next prime is 466532177. The reversal of 466532149 is 941235664.

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

It can be written as a sum of positive squares in 2 ways, for example, as 349503025 + 117029124 = 18695^2 + 10818^2 .

It is a cyclic number.

It is not a de Polignac number, because 466532149 - 2¹ = 466532147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466532141) 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 3 ways as a sum of consecutive naturals, for example, 6304452 + ... + 6304525.

It is an arithmetic number, because the mean of its divisors is an integer number (119785291).

Almost surely, 2^466532149 is an apocalyptic number.

It is an amenable number.

466532149 is a deficient number, since it is larger than the sum of its proper divisors (12609015).

466532149 is a wasteful number, since it uses less digits than its factorization.

466532149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12609014.

The product of its digits is 155520, while the sum is 40.

The square root of 466532149 is about 21599.3552913044. The cubic root of 466532149 is about 775.5810551927.

The spelling of 466532149 in words is "four hundred sixty-six million, five hundred thirty-two thousand, one hundred forty-nine".