3940962 has 16 divisors (see below), whose sum is σ = 7918560. Its totient is φ = 1307552.

The previous prime is 3940943. The next prime is 3940967. The reversal of 3940962 is 2690493.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3940967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12 + ... + 2807.

It is an arithmetic number, because the mean of its divisors is an integer number (494910).

Almost surely, 2^3940962 is an apocalyptic number.

3940962 is an abundant number, since it is smaller than the sum of its proper divisors (3977598).

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

3940962 is a wasteful number, since it uses less digits than its factorization.

3940962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 3940962 is about 1985.1856336373. The cubic root of 3940962 is about 157.9552562509.

The spelling of 3940962 in words is "three million, nine hundred forty thousand, nine hundred sixty-two".