461896806 has 16 divisors (see below), whose sum is σ = 1055764224. Its totient is φ = 131970504.

The previous prime is 461896793. The next prime is 461896811. The reversal of 461896806 is 608698164.

It is a congruent number.

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, 5498730 + ... + 5498813.

It is an arithmetic number, because the mean of its divisors is an integer number (65985264).

Almost surely, 2^461896806 is an apocalyptic number.

461896806 is an abundant number, since it is smaller than the sum of its proper divisors (593867418).

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

461896806 is a wasteful number, since it uses less digits than its factorization.

461896806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10997555.

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 461896806 is about 21491.7846164529. The cubic root of 461896806 is about 773.0038430301.

The spelling of 461896806 in words is "four hundred sixty-one million, eight hundred ninety-six thousand, eight hundred six".