1148300 has 18 divisors (see below), whose sum is σ = 2492028. Its totient is φ = 459280.

The previous prime is 1148297. The next prime is 1148311. The reversal of 1148300 is 38411.

It is a happy number.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5642 + ... + 5841.

It is an arithmetic number, because the mean of its divisors is an integer number (138446).

2^1148300 is an apocalyptic number.

1148300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1148300 is an abundant number, since it is smaller than the sum of its proper divisors (1343728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1148300 is a wasteful number, since it uses less digits than its factorization.

1148300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11497 (or 11490 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1148300 is about 1071.5876072445. The cubic root of 1148300 is about 104.7173045754.

The spelling of 1148300 in words is "one million, one hundred forty-eight thousand, three hundred".