1103248036 has 24 divisors (see below), whose sum is σ = 2109802464. Its totient is φ = 500618880.

The previous prime is 1103248019. The next prime is 1103248039. The reversal of 1103248036 is 6308423011.

It is a junction number, because it is equal to n+sod(n) for n = 1103247995 and 1103248013.

It is not an unprimeable number, because it can be changed into a prime (1103248039) 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, 4951 + ... + 47233.

It is an arithmetic number, because the mean of its divisors is an integer number (87908436).

Almost surely, 2^1103248036 is an apocalyptic number.

It is an amenable number.

1103248036 is a deficient number, since it is larger than the sum of its proper divisors (1006554428).

1103248036 is a wasteful number, since it uses less digits than its factorization.

1103248036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42891 (or 42889 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1103248036 is about 33215.1777957006. The cubic root of 1103248036 is about 1033.2951422120.

The spelling of 1103248036 in words is "one billion, one hundred three million, two hundred forty-eight thousand, thirty-six".