1132503 has 8 divisors (see below), whose sum is σ = 1517568. Its totient is φ = 751224.

The previous prime is 1132499. The next prime is 1132507. The reversal of 1132503 is 3052311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1132499) and next prime (1132507).

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

It is not a de Polignac number, because 1132503 - 2² = 1132499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132507) 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, 151 + ... + 1512.

It is an arithmetic number, because the mean of its divisors is an integer number (189696).

2^1132503 is an apocalyptic number.

1132503 is a deficient number, since it is larger than the sum of its proper divisors (385065).

1132503 is a wasteful number, since it uses less digits than its factorization.

1132503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1132503 is about 1064.1912422117. The cubic root of 1132503 is about 104.2348919097.

Adding to 1132503 its reverse (3052311), we get a palindrome (4184814).

The spelling of 1132503 in words is "one million, one hundred thirty-two thousand, five hundred three".