3500499 has 4 divisors (see below), whose sum is σ = 4667336. Its totient is φ = 2333664.

The previous prime is 3500477. The next prime is 3500509. The reversal of 3500499 is 9940053.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3500499 - 2¹² = 3496403 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3500429) 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 3 ways as a sum of consecutive naturals, for example, 583414 + ... + 583419.

It is an arithmetic number, because the mean of its divisors is an integer number (1166834).

Almost surely, 2^3500499 is an apocalyptic number.

3500499 is a deficient number, since it is larger than the sum of its proper divisors (1166837).

3500499 is a wasteful number, since it uses less digits than its factorization.

3500499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166836.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 3500499 is about 1870.9620519936. The cubic root of 3500499 is about 151.8366637647.

The spelling of 3500499 in words is "three million, five hundred thousand, four hundred ninety-nine".