461084890 has 16 divisors (see below), whose sum is σ = 948517632. Its totient is φ = 158086224.

The previous prime is 461084879. The next prime is 461084929. The reversal of 461084890 is 98480164.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3293394 + ... + 3293533.

It is an arithmetic number, because the mean of its divisors is an integer number (59282352).

Almost surely, 2^461084890 is an apocalyptic number.

461084890 is an abundant number, since it is smaller than the sum of its proper divisors (487432742).

461084890 is a wasteful number, since it uses less digits than its factorization.

461084890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6586941.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 461084890 is about 21472.8873233201. The cubic root of 461084890 is about 772.5506521320.

The spelling of 461084890 in words is "four hundred sixty-one million, eighty-four thousand, eight hundred ninety".