356012 has 6 divisors (see below), whose sum is σ = 623028. Its totient is φ = 178004.

The previous prime is 355969. The next prime is 356023. The reversal of 356012 is 210653.

It is an unprimeable number.

356012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44498 + ... + 44505.

It is an arithmetic number, because the mean of its divisors is an integer number (103838).

2³⁵⁶⁰¹² is an apocalyptic number.

It is an amenable number.

356012 is a deficient number, since it is larger than the sum of its proper divisors (267016).

356012 is a wasteful number, since it uses less digits than its factorization.

356012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89007 (or 89005 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 356012 is about 596.6674115452. The cubic root of 356012 is about 70.8742069365.

Adding to 356012 its reverse (210653), we get a palindrome (566665).

The spelling of 356012 in words is "three hundred fifty-six thousand, twelve".