1126200 has 48 divisors (see below), whose sum is σ = 3493080. Its totient is φ = 300160.

The previous prime is 1126189. The next prime is 1126201. The reversal of 1126200 is 26211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339 + ... + 1538.

2^1126200 is an apocalyptic number.

1126200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1126200 is an abundant number, since it is smaller than the sum of its proper divisors (2366880).

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

1126200 is a wasteful number, since it uses less digits than its factorization.

1126200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1126200 is about 1061.2257064357. The cubic root of 1126200 is about 104.0411572802.

It can be divided in two parts, 1126 and 200, that added together give a triangular number (1326 = T₅₁).

The spelling of 1126200 in words is "one million, one hundred twenty-six thousand, two hundred".