1040316 has 12 divisors (see below), whose sum is σ = 2427432. Its totient is φ = 346768.

The previous prime is 1040311. The next prime is 1040327. The reversal of 1040316 is 6130401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1040295 and 1040304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43335 + ... + 43358.

It is an arithmetic number, because the mean of its divisors is an integer number (202286).

2^1040316 is an apocalyptic number.

It is an amenable number.

1040316 is an abundant number, since it is smaller than the sum of its proper divisors (1387116).

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

1040316 is a wasteful number, since it uses less digits than its factorization.

1040316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86700 (or 86698 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1040316 is about 1019.9588226982. The cubic root of 1040316 is about 101.3262008292.

Adding to 1040316 its reverse (6130401), we get a palindrome (7170717).

The spelling of 1040316 in words is "one million, forty thousand, three hundred sixteen".