474903 has 40 divisors (see below), whose sum is σ = 853776. Its totient is φ = 259200.

The previous prime is 474899. The next prime is 474907. The reversal of 474903 is 309474.

474903 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (474899) and next prime (474907).

It is not a de Polignac number, because 474903 - 2² = 474899 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

474903 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474907) 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 39 ways as a sum of consecutive naturals, for example, 11563 + ... + 11603.

2⁴⁷⁴⁹⁰³ is an apocalyptic number.

474903 is a deficient number, since it is larger than the sum of its proper divisors (378873).

474903 is a wasteful number, since it uses less digits than its factorization.

474903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 474903 is about 689.1320628152. The cubic root of 474903 is about 78.0192260299.

It can be divided in two parts, 47 and 4903, that added together give a triangular number (4950 = T₉₉).

The spelling of 474903 in words is "four hundred seventy-four thousand, nine hundred three".