3803760 has 100 divisors (see below), whose sum is σ = 13233528. Its totient is φ = 1012608.

The previous prime is 3803749. The next prime is 3803783. The reversal of 3803760 is 673083.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6187 + ... + 6773.

Almost surely, 2^3803760 is an apocalyptic number.

3803760 is a gapful number since it is divisible by the number (30) 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 3803760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6616764).

3803760 is an abundant number, since it is smaller than the sum of its proper divisors (9429768).

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

3803760 is a wasteful number, since it uses less digits than its factorization.

3803760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3803760 is about 1950.3230501637. The cubic root of 3803760 is about 156.1005269222.

The spelling of 3803760 in words is "three million, eight hundred three thousand, seven hundred sixty".