1248116 has 6 divisors (see below), whose sum is σ = 2184210. Its totient is φ = 624056.

The previous prime is 1248113. The next prime is 1248119. The reversal of 1248116 is 6118421.

It is an interprime number because it is at equal distance from previous prime (1248113) and next prime (1248119).

It can be written as a sum of positive squares in only one way, i.e., 1008016 + 240100 = 1004^2 + 490^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1248091 and 1248100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1248113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156011 + ... + 156018.

It is an arithmetic number, because the mean of its divisors is an integer number (364035).

2^1248116 is an apocalyptic number.

It is an amenable number.

1248116 is a deficient number, since it is larger than the sum of its proper divisors (936094).

1248116 is a wasteful number, since it uses less digits than its factorization.

1248116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312033 (or 312031 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

The square root of 1248116 is about 1117.1911206235. The cubic root of 1248116 is about 107.6675878898.

The spelling of 1248116 in words is "one million, two hundred forty-eight thousand, one hundred sixteen".