1316124 has 18 divisors (see below), whose sum is σ = 3326960. Its totient is φ = 438696.

The previous prime is 1316099. The next prime is 1316143. The reversal of 1316124 is 4216131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1316097 and 1316106.

It is a congruent 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, 18244 + ... + 18315.

2^1316124 is an apocalyptic number.

It is an amenable number.

1316124 is an abundant number, since it is smaller than the sum of its proper divisors (2010836).

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

1316124 is a wasteful number, since it uses less digits than its factorization.

1316124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36569 (or 36564 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1316124 is about 1147.2244767263. The cubic root of 1316124 is about 109.5886565417.

The spelling of 1316124 in words is "one million, three hundred sixteen thousand, one hundred twenty-four".