463473403 has 4 divisors (see below), whose sum is σ = 487866760. Its totient is φ = 439080048.

The previous prime is 463473377. The next prime is 463473421. The reversal of 463473403 is 304374364.

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

It is a cyclic number.

It is not a de Polignac number, because 463473403 - 2¹⁷ = 463342331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463473473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12196650 + ... + 12196687.

It is an arithmetic number, because the mean of its divisors is an integer number (121966690).

Almost surely, 2^463473403 is an apocalyptic number.

463473403 is a deficient number, since it is larger than the sum of its proper divisors (24393357).

463473403 is a wasteful number, since it uses less digits than its factorization.

463473403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24393356.

The product of its (nonzero) digits is 72576, while the sum is 34.

The square root of 463473403 is about 21528.4324324833. The cubic root of 463473403 is about 773.8823448437.

The spelling of 463473403 in words is "four hundred sixty-three million, four hundred seventy-three thousand, four hundred three".