3500450 has 12 divisors (see below), whose sum is σ = 6510930. Its totient is φ = 1400160.

The previous prime is 3500447. The next prime is 3500461. The reversal of 3500450 is 540053.

3500450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1940449 + 1560001 = 1393^2 + 1249^2 .

3500450 is a modest number, since divided by 450 gives 350 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34955 + ... + 35054.

Almost surely, 2^3500450 is an apocalyptic number.

3500450 is a deficient number, since it is larger than the sum of its proper divisors (3010480).

3500450 is a wasteful number, since it uses less digits than its factorization.

3500450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70021 (or 70016 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 3500450 is about 1870.9489570803. The cubic root of 3500450 is about 151.8359552913.

The spelling of 3500450 in words is "three million, five hundred thousand, four hundred fifty".