463949896 has 16 divisors (see below), whose sum is σ = 884167740. Its totient is φ = 228171840.

The previous prime is 463949869. The next prime is 463949897. The reversal of 463949896 is 698949364.

It can be written as a sum of positive squares in 2 ways, for example, as 365344996 + 98604900 = 19114^2 + 9930^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 463949896.

It is not an unprimeable number, because it can be changed into a prime (463949897) 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 in 3 ways as a sum of consecutive naturals, for example, 474871 + ... + 475846.

Almost surely, 2^463949896 is an apocalyptic number.

It is an amenable number.

463949896 is a deficient number, since it is larger than the sum of its proper divisors (420217844).

463949896 is a wasteful number, since it uses less digits than its factorization.

463949896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950784 (or 950780 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 58.

The square root of 463949896 is about 21539.4961872371. The cubic root of 463949896 is about 774.1474612600.

The spelling of 463949896 in words is "four hundred sixty-three million, nine hundred forty-nine thousand, eight hundred ninety-six".