3480503 has 8 divisors (see below), whose sum is σ = 3796800. Its totient is φ = 3171168.

The previous prime is 3480487. The next prime is 3480509. The reversal of 3480503 is 3050843.

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

It is not a de Polignac number, because 3480503 - 2⁴ = 3480487 is a prime.

It is a super-2 number, since 2×3480503² = 24227802266018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480509) 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, 668 + ... + 2721.

It is an arithmetic number, because the mean of its divisors is an integer number (474600).

Almost surely, 2^3480503 is an apocalyptic number.

3480503 is a deficient number, since it is larger than the sum of its proper divisors (316297).

3480503 is a wasteful number, since it uses less digits than its factorization.

3480503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3481.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3480503 is about 1865.6106238977. The cubic root of 3480503 is about 151.5469978760.

The spelling of 3480503 in words is "three million, four hundred eighty thousand, five hundred three".