461050668 has 36 divisors (see below), whose sum is σ = 1255083648. Its totient is φ = 141861600.

The previous prime is 461050661. The next prime is 461050669. The reversal of 461050668 is 866050164.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (461050661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 492108 + ... + 493043.

Almost surely, 2^461050668 is an apocalyptic number.

It is an amenable number.

461050668 is an abundant number, since it is smaller than the sum of its proper divisors (794032980).

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

461050668 is a wasteful number, since it uses less digits than its factorization.

461050668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985174 (or 985169 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 461050668 is about 21472.0904431776. The cubic root of 461050668 is about 772.5315385999.

It can be divided in two parts, 4610 and 50668, that added together give a triangular number (55278 = T₃₃₂).

The spelling of 461050668 in words is "four hundred sixty-one million, fifty thousand, six hundred sixty-eight".