1129652 has 6 divisors (see below), whose sum is σ = 1976898. Its totient is φ = 564824.

The previous prime is 1129643. The next prime is 1129663. The reversal of 1129652 is 2569211.

It can be written as a sum of positive squares in only one way, i.e., 712336 + 417316 = 844^2 + 646^2 .

It is a super-2 number, since 2×1129652² = 2552227282208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141203 + ... + 141210.

It is an arithmetic number, because the mean of its divisors is an integer number (329483).

2^1129652 is an apocalyptic number.

It is an amenable number.

1129652 is a deficient number, since it is larger than the sum of its proper divisors (847246).

1129652 is a wasteful number, since it uses less digits than its factorization.

1129652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282417 (or 282415 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

The square root of 1129652 is about 1062.8508832381. The cubic root of 1129652 is about 104.1473503027.

The spelling of 1129652 in words is "one million, one hundred twenty-nine thousand, six hundred fifty-two".