3697960238 has 16 divisors (see below), whose sum is σ = 6340536960. Its totient is φ = 1584545976.

The previous prime is 3697960223. The next prime is 3697960247. The reversal of 3697960238 is 8320697963.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3697960238.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64853 + ... + 107711.

It is an arithmetic number, because the mean of its divisors is an integer number (396283560).

Almost surely, 2^3697960238 is an apocalyptic number.

3697960238 is a deficient number, since it is larger than the sum of its proper divisors (2642576722).

3697960238 is a wasteful number, since it uses less digits than its factorization.

3697960238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49031.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The square root of 3697960238 is about 60810.8562511662. The cubic root of 3697960238 is about 1546.3960999185.

The spelling of 3697960238 in words is "three billion, six hundred ninety-seven million, nine hundred sixty thousand, two hundred thirty-eight".