1201308 has 12 divisors (see below), whose sum is σ = 2803080. Its totient is φ = 400432.

The previous prime is 1201307. The next prime is 1201309. The reversal of 1201308 is 8031021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1201307) and next prime (1201309).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201307) 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, 50043 + ... + 50066.

It is an arithmetic number, because the mean of its divisors is an integer number (233590).

2^1201308 is an apocalyptic number.

It is an amenable number.

1201308 is an abundant number, since it is smaller than the sum of its proper divisors (1601772).

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

1201308 is a wasteful number, since it uses less digits than its factorization.

1201308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100116 (or 100114 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1201308 is about 1096.0419699993. The cubic root of 1201308 is about 106.3044528265.

Adding to 1201308 its reverse (8031021), we get a palindrome (9232329).

The spelling of 1201308 in words is "one million, two hundred one thousand, three hundred eight".