1212883 has 8 divisors (see below), whose sum is σ = 1395968. Its totient is φ = 1032264.

The previous prime is 1212877. The next prime is 1212889. The reversal of 1212883 is 3882121.

It is an interprime number because it is at equal distance from previous prime (1212877) and next prime (1212889).

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

It is a cyclic number.

It is not a de Polignac number, because 1212883 - 2⁵ = 1212851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1212889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610 + ... + 1672.

It is an arithmetic number, because the mean of its divisors is an integer number (174496).

2^1212883 is an apocalyptic number.

1212883 is a deficient number, since it is larger than the sum of its proper divisors (183085).

1212883 is a wasteful number, since it uses less digits than its factorization.

1212883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233.

The product of its digits is 768, while the sum is 25.

The square root of 1212883 is about 1101.3096748871. The cubic root of 1212883 is about 106.6447882646.

It can be divided in two parts, 121 and 2883, that multiplied together give a palindrome (348843).

The spelling of 1212883 in words is "one million, two hundred twelve thousand, eight hundred eighty-three".