3003463 has 4 divisors (see below), whose sum is σ = 3161560. Its totient is φ = 2845368.

The previous prime is 3003461. The next prime is 3003487. The reversal of 3003463 is 3643003.

It is a happy number.

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 3003463 - 2¹ = 3003461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 158077 = 3003463 / (3 + 0 + 0 + 3 + 4 + 6 + 3).

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 3003463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003461) 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, 79020 + ... + 79057.

It is an arithmetic number, because the mean of its divisors is an integer number (790390).

Almost surely, 2^3003463 is an apocalyptic number.

3003463 is a deficient number, since it is larger than the sum of its proper divisors (158097).

3003463 is a wasteful number, since it uses less digits than its factorization.

3003463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158096.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3003463 is about 1733.0502012348. The cubic root of 3003463 is about 144.2804302498.

Adding to 3003463 its reverse (3643003), we get a palindrome (6646466).

The spelling of 3003463 in words is "three million, three thousand, four hundred sixty-three".