1150253 has 8 divisors (see below), whose sum is σ = 1292928. Its totient is φ = 1015344.

The previous prime is 1150249. The next prime is 1150301. The reversal of 1150253 is 3520511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1150253 - 2² = 1150249 is a prime.

1150253 is a modest number, since divided by 253 gives 115 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150213) 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, 1625 + ... + 2222.

It is an arithmetic number, because the mean of its divisors is an integer number (161616).

2^1150253 is an apocalyptic number.

1150253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1150253 is a deficient number, since it is larger than the sum of its proper divisors (142675).

1150253 is a wasteful number, since it uses less digits than its factorization.

1150253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3883.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1150253 is about 1072.4984848474. The cubic root of 1150253 is about 104.7766378105.

Adding to 1150253 its reverse (3520511), we get a palindrome (4670764).

The spelling of 1150253 in words is "one million, one hundred fifty thousand, two hundred fifty-three".