1103367040 has 96 divisors (see below), whose sum is σ = 2758253400. Its totient is φ = 422028288.

The previous prime is 1103367037. The next prime is 1103367053. The reversal of 1103367040 is 407633011.

It is a junction number, because it is equal to n+sod(n) for n = 1103366996 and 1103367014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336931 + ... + 340189.

Almost surely, 2^1103367040 is an apocalyptic number.

1103367040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103367040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1379126700).

1103367040 is an abundant number, since it is smaller than the sum of its proper divisors (1654886360).

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

1103367040 is an equidigital number, since it uses as much as digits as its factorization.

1103367040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324 (or 3289 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 1103367040 is about 33216.9691573449. The cubic root of 1103367040 is about 1033.3322936745.

The spelling of 1103367040 in words is "one billion, one hundred three million, three hundred sixty-seven thousand, forty".