3769320 has 64 divisors (see below), whose sum is σ = 11456640. Its totient is φ = 992000.

The previous prime is 3769313. The next prime is 3769331. The reversal of 3769320 is 239673.

It is a happy number.

3769320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11965 + ... + 12275.

It is an arithmetic number, because the mean of its divisors is an integer number (179010).

Almost surely, 2^3769320 is an apocalyptic number.

3769320 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 3769320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5728320).

3769320 is an abundant number, since it is smaller than the sum of its proper divisors (7687320).

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

3769320 is a wasteful number, since it uses less digits than its factorization.

3769320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 3769320 is about 1941.4736670890. The cubic root of 3769320 is about 155.6279761048.

The spelling of 3769320 in words is "three million, seven hundred sixty-nine thousand, three hundred twenty".