1113602 has 16 divisors (see below), whose sum is σ = 2021760. Its totient is φ = 449088.

The previous prime is 1113599. The next prime is 1113617. The reversal of 1113602 is 2063111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2102 + ... + 2577.

It is an arithmetic number, because the mean of its divisors is an integer number (126360).

2^1113602 is an apocalyptic number.

1113602 is a deficient number, since it is larger than the sum of its proper divisors (908158).

1113602 is a wasteful number, since it uses less digits than its factorization.

1113602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4705.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1113602 is about 1055.2734242840. The cubic root of 1113602 is about 103.6517568096.

Adding to 1113602 its reverse (2063111), we get a palindrome (3176713).

The spelling of 1113602 in words is "one million, one hundred thirteen thousand, six hundred two".