474347503 has 8 divisors (see below), whose sum is σ = 549538208. Its totient is φ = 401013504.

The previous prime is 474347479. The next prime is 474347563. The reversal of 474347503 is 305743474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 474347503 - 2⁹ = 474346991 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 (474347563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463626 + ... + 464647.

It is an arithmetic number, because the mean of its divisors is an integer number (68692276).

Almost surely, 2^474347503 is an apocalyptic number.

474347503 is a deficient number, since it is larger than the sum of its proper divisors (75190705).

474347503 is an equidigital number, since it uses as much as digits as its factorization.

474347503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928353.

The product of its (nonzero) digits is 141120, while the sum is 37.

The square root of 474347503 is about 21779.5202656073. The cubic root of 474347503 is about 779.8879430301.

The spelling of 474347503 in words is "four hundred seventy-four million, three hundred forty-seven thousand, five hundred three".