473263501 has 4 divisors (see below), whose sum is σ = 473367232. Its totient is φ = 473159772.

The previous prime is 473263487. The next prime is 473263517. The reversal of 473263501 is 105362374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 473263501 - 2¹³ = 473255309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473263201) 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, 44691 + ... + 54256.

It is an arithmetic number, because the mean of its divisors is an integer number (118341808).

Almost surely, 2^473263501 is an apocalyptic number.

It is an amenable number.

473263501 is a deficient number, since it is larger than the sum of its proper divisors (103731).

473263501 is an equidigital number, since it uses as much as digits as its factorization.

473263501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103730.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 473263501 is about 21754.6202219207. The cubic root of 473263501 is about 779.2934106204.

The spelling of 473263501 in words is "four hundred seventy-three million, two hundred sixty-three thousand, five hundred one".