4678403 has 8 divisors (see below), whose sum is σ = 4790016. Its totient is φ = 4568200.

The previous prime is 4678397. The next prime is 4678477. The reversal of 4678403 is 3048764.

It is a happy number.

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 4678403 - 2¹⁴ = 4662019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4678403.

It is not an unprimeable number, because it can be changed into a prime (4678103) 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, 9050 + ... + 9552.

It is an arithmetic number, because the mean of its divisors is an integer number (598752).

Almost surely, 2^4678403 is an apocalyptic number.

4678403 is a deficient number, since it is larger than the sum of its proper divisors (111613).

4678403 is a wasteful number, since it uses less digits than its factorization.

4678403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 4678403 is about 2162.9616270290. The cubic root of 4678403 is about 167.2499037375.

It can be divided in two parts, 467 and 8403, that multiplied together give a triangular number (3924201 = T₂₈₀₁).

The spelling of 4678403 in words is "four million, six hundred seventy-eight thousand, four hundred three".