3800635 has 8 divisors (see below), whose sum is σ = 4759200. Its totient is φ = 2908224.

The previous prime is 3800633. The next prime is 3800647. The reversal of 3800635 is 5360083.

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 3800635 - 2¹ = 3800633 is a prime.

3800635 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3800633) 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, 16410 + ... + 16639.

It is an arithmetic number, because the mean of its divisors is an integer number (594900).

Almost surely, 2^3800635 is an apocalyptic number.

3800635 is a deficient number, since it is larger than the sum of its proper divisors (958565).

3800635 is a wasteful number, since it uses less digits than its factorization.

3800635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33077.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3800635 is about 1949.5217362215. The cubic root of 3800635 is about 156.0577667939.

The spelling of 3800635 in words is "three million, eight hundred thousand, six hundred thirty-five".