1147348 has 12 divisors (see below), whose sum is σ = 2015860. Its totient is φ = 571392.

The previous prime is 1147339. The next prime is 1147351. The reversal of 1147348 is 8437411.

It can be written as a sum of positive squares in 2 ways, for example, as 535824 + 611524 = 732^2 + 782^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108 + ... + 1876.

2^1147348 is an apocalyptic number.

It is an amenable number.

1147348 is a deficient number, since it is larger than the sum of its proper divisors (868512).

1147348 is a wasteful number, since it uses less digits than its factorization.

1147348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146 (or 1144 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 1147348 is about 1071.1433144076. The cubic root of 1147348 is about 104.6883578901.

The spelling of 1147348 in words is "one million, one hundred forty-seven thousand, three hundred forty-eight".