463546894 has 4 divisors (see below), whose sum is σ = 695320344. Its totient is φ = 231773446.

The previous prime is 463546891. The next prime is 463546901. The reversal of 463546894 is 498645364.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463546891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115886722 + ... + 115886725.

It is an arithmetic number, because the mean of its divisors is an integer number (173830086).

Almost surely, 2^463546894 is an apocalyptic number.

463546894 is a deficient number, since it is larger than the sum of its proper divisors (231773450).

463546894 is a wasteful number, since it uses less digits than its factorization.

463546894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231773449.

The product of its digits is 2488320, while the sum is 49.

The square root of 463546894 is about 21530.1392006647. The cubic root of 463546894 is about 773.9232464224.

It can be divided in two parts, 4635 and 46894, that added together give a square (51529 = 227²).

The spelling of 463546894 in words is "four hundred sixty-three million, five hundred forty-six thousand, eight hundred ninety-four".