463453028 has 12 divisors (see below), whose sum is σ = 811210092. Its totient is φ = 231678720.

The previous prime is 463452907. The next prime is 463453057. The reversal of 463453028 is 820354364.

It can be written as a sum of positive squares in 2 ways, for example, as 143472484 + 319980544 = 11978^2 + 17888^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18476 + ... + 35612.

It is an arithmetic number, because the mean of its divisors is an integer number (67600841).

Almost surely, 2^463453028 is an apocalyptic number.

It is an amenable number.

463453028 is a deficient number, since it is larger than the sum of its proper divisors (347757064).

463453028 is a wasteful number, since it uses less digits than its factorization.

463453028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23902 (or 23900 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 463453028 is about 21527.9592158662. The cubic root of 463453028 is about 773.8710043269.

The spelling of 463453028 in words is "four hundred sixty-three million, four hundred fifty-three thousand, twenty-eight".