1200882 has 16 divisors (see below), whose sum is σ = 2414880. Its totient is φ = 398112.

The previous prime is 1200869. The next prime is 1200883. The reversal of 1200882 is 2880021.

It is not an unprimeable number, because it can be changed into a prime (1200883) 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, 969 + ... + 1827.

It is an arithmetic number, because the mean of its divisors is an integer number (150930).

2^1200882 is an apocalyptic number.

1200882 is an abundant number, since it is smaller than the sum of its proper divisors (1213998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1200882 is a wasteful number, since it uses less digits than its factorization.

1200882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 1200882 is about 1095.8476171439. The cubic root of 1200882 is about 106.2918856772.

It can be divided in two parts, 12008 and 82, that added together give a triangular number (12090 = T₁₅₅).

The spelling of 1200882 in words is "one million, two hundred thousand, eight hundred eighty-two".