943612 has 12 divisors (see below), whose sum is σ = 1682856. Its totient is φ = 462800.

The previous prime is 943603. The next prime is 943637. The reversal of 943612 is 216349.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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, 2014 + ... + 2437.

It is an arithmetic number, because the mean of its divisors is an integer number (140238).

2⁹⁴³⁶¹² is an apocalyptic number.

It is an amenable number.

943612 is a deficient number, since it is larger than the sum of its proper divisors (739244).

943612 is a wasteful number, since it uses less digits than its factorization.

943612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508 (or 4506 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 943612 is about 971.3969322579. The cubic root of 943612 is about 98.0839208958.

The spelling of 943612 in words is "nine hundred forty-three thousand, six hundred twelve".