3612273 has 16 divisors (see below), whose sum is σ = 5654400. Its totient is φ = 2007936.

The previous prime is 3612263. The next prime is 3612277. The reversal of 3612273 is 3722163.

It is not a de Polignac number, because 3612273 - 2⁵ = 3612241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3612277) 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 15 ways as a sum of consecutive naturals, for example, 1548 + ... + 3101.

It is an arithmetic number, because the mean of its divisors is an integer number (353400).

Almost surely, 2^3612273 is an apocalyptic number.

It is an amenable number.

3612273 is a deficient number, since it is larger than the sum of its proper divisors (2042127).

3612273 is a wasteful number, since it uses less digits than its factorization.

3612273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696.

The product of its digits is 1512, while the sum is 24.

The square root of 3612273 is about 1900.5980637683. The cubic root of 3612273 is about 153.4358540383.

It can be divided in two parts, 361227 and 3, that multiplied together give a square (1083681 = 1041²).

The spelling of 3612273 in words is "three million, six hundred twelve thousand, two hundred seventy-three".