3969162 has 24 divisors (see below), whose sum is σ = 8919456. Its totient is φ = 1322892.

The previous prime is 3969151. The next prime is 3969167. The reversal of 3969162 is 2619693.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3969167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3598 + ... + 4569.

It is an arithmetic number, because the mean of its divisors is an integer number (371644).

Almost surely, 2^3969162 is an apocalyptic number.

3969162 is an abundant number, since it is smaller than the sum of its proper divisors (4950294).

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

3969162 is an equidigital number, since it uses as much as digits as its factorization.

3969162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8184 (or 8172 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 3969162 is about 1992.2755833468. The cubic root of 3969162 is about 158.3311167434.

The spelling of 3969162 in words is "three million, nine hundred sixty-nine thousand, one hundred sixty-two".