461450211 has 4 divisors (see below), whose sum is σ = 615266952. Its totient is φ = 307633472.

The previous prime is 461450189. The next prime is 461450257. The reversal of 461450211 is 112054164.

It is a happy number.

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 461450211 - 2⁵ = 461450179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (461450411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76908366 + ... + 76908371.

It is an arithmetic number, because the mean of its divisors is an integer number (153816738).

Almost surely, 2^461450211 is an apocalyptic number.

461450211 is a deficient number, since it is larger than the sum of its proper divisors (153816741).

461450211 is a wasteful number, since it uses less digits than its factorization.

461450211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153816740.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 461450211 is about 21481.3922034863. The cubic root of 461450211 is about 772.7546308196.

The spelling of 461450211 in words is "four hundred sixty-one million, four hundred fifty thousand, two hundred eleven".