3680137 has 8 divisors (see below), whose sum is σ = 3769920. Its totient is φ = 3591600.

The previous prime is 3680123. The next prime is 3680153. The reversal of 3680137 is 7310863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3680137 - 2¹¹ = 3678089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3680837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8164 + ... + 8602.

It is an arithmetic number, because the mean of its divisors is an integer number (471240).

Almost surely, 2^3680137 is an apocalyptic number.

It is an amenable number.

3680137 is a deficient number, since it is larger than the sum of its proper divisors (89783).

3680137 is a wasteful number, since it uses less digits than its factorization.

3680137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3680137 is about 1918.3683170862. The cubic root of 3680137 is about 154.3907684396.

The spelling of 3680137 in words is "three million, six hundred eighty thousand, one hundred thirty-seven".