1125052 has 24 divisors (see below), whose sum is σ = 2089472. Its totient is φ = 529200.

The previous prime is 1125029. The next prime is 1125053. The reversal of 1125052 is 2505211.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125053) 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, 5227 + ... + 5437.

2^1125052 is an apocalyptic number.

It is an amenable number.

1125052 is a deficient number, since it is larger than the sum of its proper divisors (964420).

1125052 is a wasteful number, since it uses less digits than its factorization.

1125052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1125052 is about 1060.6846845316. The cubic root of 1125052 is about 104.0057935629.

It can be divided in two parts, 11 and 25052, that multiplied together give a palindrome (275572).

The spelling of 1125052 in words is "one million, one hundred twenty-five thousand, fifty-two".