3900010 has 8 divisors (see below), whose sum is σ = 7020036. Its totient is φ = 1560000.

The previous prime is 3899989. The next prime is 3900067. The reversal of 3900010 is 100093.

It is a happy number.

3900010 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 3598609 + 301401 = 1897^2 + 549^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 194991 + ... + 195010.

Almost surely, 2^3900010 is an apocalyptic number.

3900010 is a deficient number, since it is larger than the sum of its proper divisors (3120026).

3900010 is a wasteful number, since it uses less digits than its factorization.

3900010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390008.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 3900010 is about 1974.8442976599. The cubic root of 3900010 is about 157.4062261982.

Subtracting from 3900010 its product of nonzero digits (27), we obtain a palindrome (3899983).

The spelling of 3900010 in words is "three million, nine hundred thousand, ten".