3949610 has 32 divisors (see below), whose sum is σ = 8605440. Its totient is φ = 1274112.

The previous prime is 3949609. The next prime is 3949619. The reversal of 3949610 is 169493.

It is not an unprimeable number, because it can be changed into a prime (3949619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470 + ... + 2849.

It is an arithmetic number, because the mean of its divisors is an integer number (268920).

Almost surely, 2^3949610 is an apocalyptic number.

3949610 is an abundant number, since it is smaller than the sum of its proper divisors (4655830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3949610 is a wasteful number, since it uses less digits than its factorization.

3949610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 3949610 is about 1987.3625738652. The cubic root of 3949610 is about 158.0707102184.

The spelling of 3949610 in words is "three million, nine hundred forty-nine thousand, six hundred ten".