1103677344 has 288 divisors, whose sum is σ = 3950384256. Its totient is φ = 283944960.

The previous prime is 1103677303. The next prime is 1103677357. The reversal of 1103677344 is 4437763011.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1103677299 and 1103677308.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3481474 + ... + 3481790.

It is an arithmetic number, because the mean of its divisors is an integer number (13716612).

Almost surely, 2^1103677344 is an apocalyptic number.

1103677344 is a gapful number since it is divisible by the number (14) 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 1103677344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1975192128).

1103677344 is an abundant number, since it is smaller than the sum of its proper divisors (2846706912).

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

1103677344 is a wasteful number, since it uses less digits than its factorization.

1103677344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 1103677344 is about 33221.6396946328. The cubic root of 1103677344 is about 1033.4291538846.

It can be divided in two parts, 110367 and 7344, that added together give a palindrome (117711).

The spelling of 1103677344 in words is "one billion, one hundred three million, six hundred seventy-seven thousand, three hundred forty-four".