461380206 has 16 divisors (see below), whose sum is σ = 1054583424. Its totient is φ = 131822904.

The previous prime is 461380193. The next prime is 461380217. The reversal of 461380206 is 602083164.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5492580 + ... + 5492663.

It is an arithmetic number, because the mean of its divisors is an integer number (65911464).

Almost surely, 2^461380206 is an apocalyptic number.

461380206 is an abundant number, since it is smaller than the sum of its proper divisors (593203218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461380206 is a wasteful number, since it uses less digits than its factorization.

461380206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10985255.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 461380206 is about 21479.7627081865. The cubic root of 461380206 is about 772.7155515412.

The spelling of 461380206 in words is "four hundred sixty-one million, three hundred eighty thousand, two hundred six".