1202316 has 12 divisors (see below), whose sum is σ = 2805432. Its totient is φ = 400768.

The previous prime is 1202303. The next prime is 1202317. The reversal of 1202316 is 6132021.

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

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1202295 and 1202304.

It is not an unprimeable number, because it can be changed into a prime (1202317) 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, 50085 + ... + 50108.

It is an arithmetic number, because the mean of its divisors is an integer number (233786).

2^1202316 is an apocalyptic number.

It is an amenable number.

1202316 is an abundant number, since it is smaller than the sum of its proper divisors (1603116).

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

1202316 is a wasteful number, since it uses less digits than its factorization.

1202316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100200 (or 100198 counting only the distinct ones).

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

The square root of 1202316 is about 1096.5017099850. The cubic root of 1202316 is about 106.3341773522.

Adding to 1202316 its reverse (6132021), we get a palindrome (7334337).

The spelling of 1202316 in words is "one million, two hundred two thousand, three hundred sixteen".