3612966 has 24 divisors (see below), whose sum is σ = 8406360. Its totient is φ = 1032192.

The previous prime is 3612943. The next prime is 3612967. The reversal of 3612966 is 6692163.

It is a happy number.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3612967) 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, 5851 + ... + 6438.

It is an arithmetic number, because the mean of its divisors is an integer number (350265).

Almost surely, 2^3612966 is an apocalyptic number.

3612966 is an abundant number, since it is smaller than the sum of its proper divisors (4793394).

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

3612966 is a wasteful number, since it uses less digits than its factorization.

3612966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12308 (or 12301 counting only the distinct ones).

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

The square root of 3612966 is about 1900.7803660602. The cubic root of 3612966 is about 153.4456654274.

The spelling of 3612966 in words is "three million, six hundred twelve thousand, nine hundred sixty-six".