3612266 has 8 divisors (see below), whose sum is σ = 6192480. Its totient is φ = 1548108.

The previous prime is 3612263. The next prime is 3612277. The reversal of 3612266 is 6622163.

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

It is not an unprimeable number, because it can be changed into a prime (3612263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128996 + ... + 129023.

It is an arithmetic number, because the mean of its divisors is an integer number (774060).

Almost surely, 2^3612266 is an apocalyptic number.

3612266 is a deficient number, since it is larger than the sum of its proper divisors (2580214).

3612266 is a wasteful number, since it uses less digits than its factorization.

3612266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258028.

The product of its digits is 2592, while the sum is 26.

The square root of 3612266 is about 1900.5962222419. The cubic root of 3612266 is about 153.4357549270.

The spelling of 3612266 in words is "three million, six hundred twelve thousand, two hundred sixty-six".