1102308 has 24 divisors (see below), whose sum is σ = 2601312. Its totient is φ = 363264.

The previous prime is 1102307. The next prime is 1102313. The reversal of 1102308 is 8032011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1102301) 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, 691 + ... + 1637.

It is an arithmetic number, because the mean of its divisors is an integer number (108388).

2^1102308 is an apocalyptic number.

It is an amenable number.

1102308 is an abundant number, since it is smaller than the sum of its proper divisors (1499004).

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

1102308 is a wasteful number, since it uses less digits than its factorization.

1102308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051 (or 1049 counting only the distinct ones).

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

The square root of 1102308 is about 1049.9085674477. The cubic root of 1102308 is about 103.3001581559.

Adding to 1102308 its reverse (8032011), we get a palindrome (9134319).

The spelling of 1102308 in words is "one million, one hundred two thousand, three hundred eight".