463690272 has 24 divisors (see below), whose sum is σ = 1217187216. Its totient is φ = 154563392.

The previous prime is 463690247. The next prime is 463690273. The reversal of 463690272 is 272096364.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 463690272.

It is not an unprimeable number, because it can be changed into a prime (463690273) 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, 2414958 + ... + 2415149.

It is an arithmetic number, because the mean of its divisors is an integer number (50716134).

Almost surely, 2^463690272 is an apocalyptic number.

It is an amenable number.

463690272 is an abundant number, since it is smaller than the sum of its proper divisors (753496944).

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

463690272 is a wasteful number, since it uses less digits than its factorization.

463690272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830120 (or 4830112 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 463690272 is about 21533.4686476657. The cubic root of 463690272 is about 774.0030313231.

The spelling of 463690272 in words is "four hundred sixty-three million, six hundred ninety thousand, two hundred seventy-two".