1108402 has 8 divisors (see below), whose sum is σ = 1668096. Its totient is φ = 552372.

The previous prime is 1108397. The next prime is 1108423. The reversal of 1108402 is 2048011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43 + ... + 1489.

It is an arithmetic number, because the mean of its divisors is an integer number (208512).

2^1108402 is an apocalyptic number.

1108402 is a deficient number, since it is larger than the sum of its proper divisors (559694).

1108402 is a wasteful number, since it uses less digits than its factorization.

1108402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1108402 is about 1052.8067249025. The cubic root of 1108402 is about 103.4901699767.

The spelling of 1108402 in words is "one million, one hundred eight thousand, four hundred two".