3680373 has 16 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 2368704.

The previous prime is 3680371. The next prime is 3680399. The reversal of 3680373 is 3730863.

It is a happy number.

It is not a de Polignac number, because 3680373 - 2¹ = 3680371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3680373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12415 + ... + 12707.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

Almost surely, 2^3680373 is an apocalyptic number.

It is an amenable number.

3680373 is a deficient number, since it is larger than the sum of its proper divisors (1399947).

3680373 is a wasteful number, since it uses less digits than its factorization.

3680373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 3680373 is about 1918.4298267072. The cubic root of 3680373 is about 154.3940686286.

The spelling of 3680373 in words is "three million, six hundred eighty thousand, three hundred seventy-three".