1345116 has 24 divisors (see below), whose sum is σ = 3160080. Its totient is φ = 445312.

The previous prime is 1345079. The next prime is 1345117. The reversal of 1345116 is 6115431.

It is a junction number, because it is equal to n+sod(n) for n = 1345092 and 1345101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345117) 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, 2080 + ... + 2648.

It is an arithmetic number, because the mean of its divisors is an integer number (131670).

2^1345116 is an apocalyptic number.

It is an amenable number.

1345116 is an abundant number, since it is smaller than the sum of its proper divisors (1814964).

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

1345116 is a wasteful number, since it uses less digits than its factorization.

1345116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 771 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 1345116 is about 1159.7913605472. The cubic root of 1345116 is about 110.3875038366.

The spelling of 1345116 in words is "one million, three hundred forty-five thousand, one hundred sixteen".