461319436 has 6 divisors (see below), whose sum is σ = 807309020. Its totient is φ = 230659716.

The previous prime is 461319427. The next prime is 461319457. The reversal of 461319436 is 634913164.

It is a junction number, because it is equal to n+sod(n) for n = 461319395 and 461319404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57664926 + ... + 57664933.

Almost surely, 2^461319436 is an apocalyptic number.

It is an amenable number.

461319436 is a deficient number, since it is larger than the sum of its proper divisors (345989584).

461319436 is a wasteful number, since it uses less digits than its factorization.

461319436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115329863 (or 115329861 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 461319436 is about 21478.3480742817. The cubic root of 461319436 is about 772.6816243626.

The spelling of 461319436 in words is "four hundred sixty-one million, three hundred nineteen thousand, four hundred thirty-six".