1153030 has 8 divisors (see below), whose sum is σ = 2075472. Its totient is φ = 461208.

The previous prime is 1153027. The next prime is 1153049. The reversal of 1153030 is 303511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1153030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57642 + ... + 57661.

It is an arithmetic number, because the mean of its divisors is an integer number (259434).

2^1153030 is an apocalyptic number.

1153030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1153030 is a deficient number, since it is larger than the sum of its proper divisors (922442).

1153030 is a wasteful number, since it uses less digits than its factorization.

1153030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115310.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 1153030 is about 1073.7923449159. The cubic root of 1153030 is about 104.8608890963.

Adding to 1153030 its reverse (303511), we get a palindrome (1456541).

The spelling of 1153030 in words is "one million, one hundred fifty-three thousand, thirty".