1107384372 has 120 divisors (see below), whose sum is σ = 3152872800. Its totient is φ = 337587264.

The previous prime is 1107384371. The next prime is 1107384379. The reversal of 1107384372 is 2734837011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107384371) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 175423 + ... + 181625.

It is an arithmetic number, because the mean of its divisors is an integer number (26273940).

Almost surely, 2^1107384372 is an apocalyptic number.

1107384372 is a gapful number since it is divisible by the number (12) 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 1107384372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1576436400).

1107384372 is an abundant number, since it is smaller than the sum of its proper divisors (2045488428).

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

1107384372 is a wasteful number, since it uses less digits than its factorization.

1107384372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6267 (or 6256 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 1107384372 is about 33277.3852939200. The cubic root of 1107384372 is about 1034.5848870909.

The spelling of 1107384372 in words is "one billion, one hundred seven million, three hundred eighty-four thousand, three hundred seventy-two".