806458461 has 32 divisors (see below), whose sum is σ = 1157804928. Its totient is φ = 497510400.

The previous prime is 806458447. The next prime is 806458463. The reversal of 806458461 is 164854608.

It is not a de Polignac number, because 806458461 - 2⁷ = 806458333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806458463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1341561 + ... + 1342161.

It is an arithmetic number, because the mean of its divisors is an integer number (36181404).

Almost surely, 2^806458461 is an apocalyptic number.

It is an amenable number.

806458461 is a deficient number, since it is larger than the sum of its proper divisors (351346467).

806458461 is a wasteful number, since it uses less digits than its factorization.

806458461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021.

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 806458461 is about 28398.2122852830. The cubic root of 806458461 is about 930.8092008946.

The spelling of 806458461 in words is "eight hundred six million, four hundred fifty-eight thousand, four hundred sixty-one".