1156252 has 6 divisors (see below), whose sum is σ = 2023448. Its totient is φ = 578124.

The previous prime is 1156249. The next prime is 1156261. The reversal of 1156252 is 2526511.

1156252 is nontrivially palindromic in base 8.

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, 144528 + ... + 144535.

2^1156252 is an apocalyptic number.

It is an amenable number.

1156252 is a deficient number, since it is larger than the sum of its proper divisors (867196).

1156252 is a wasteful number, since it uses less digits than its factorization.

1156252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289067 (or 289065 counting only the distinct ones).

The product of its digits is 600, while the sum is 22.

The square root of 1156252 is about 1075.2915883610. The cubic root of 1156252 is about 104.9584718617.

The spelling of 1156252 in words is "one million, one hundred fifty-six thousand, two hundred fifty-two".