3512906 has 8 divisors (see below), whose sum is σ = 5341764. Its totient is φ = 1732320.

The previous prime is 3512869. The next prime is 3512909. The reversal of 3512906 is 6092153.

3512906 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 2 ways, for example, as 3010225 + 502681 = 1735^2 + 709^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3512909) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11885 + ... + 12176.

Almost surely, 2^3512906 is an apocalyptic number.

3512906 is a deficient number, since it is larger than the sum of its proper divisors (1828858).

3512906 is a wasteful number, since it uses less digits than its factorization.

3512906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24136.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 3512906 is about 1874.2747930866. The cubic root of 3512906 is about 152.0158397620.

The spelling of 3512906 in words is "three million, five hundred twelve thousand, nine hundred six".