1154252 has 24 divisors (see below), whose sum is σ = 2266320. Its totient is φ = 509760.

The previous prime is 1154243. The next prime is 1154267. The reversal of 1154252 is 2524511.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1274 + ... + 1982.

It is an arithmetic number, because the mean of its divisors is an integer number (94430).

2^1154252 is an apocalyptic number.

It is an amenable number.

1154252 is a deficient number, since it is larger than the sum of its proper divisors (1112068).

1154252 is a wasteful number, since it uses less digits than its factorization.

1154252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761 (or 759 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 1154252 is about 1074.3612055543. The cubic root of 1154252 is about 104.8979204441.

Adding to 1154252 its reverse (2524511), we get a palindrome (3678763).

The spelling of 1154252 in words is "one million, one hundred fifty-four thousand, two hundred fifty-two".