3640010 has 16 divisors (see below), whose sum is σ = 7147872. Its totient is φ = 1323600.

The previous prime is 3639997. The next prime is 3640019. The reversal of 3640010 is 100463.

It is not an unprimeable number, because it can be changed into a prime (3640019) 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, 16436 + ... + 16655.

It is an arithmetic number, because the mean of its divisors is an integer number (446742).

Almost surely, 2^3640010 is an apocalyptic number.

3640010 is a deficient number, since it is larger than the sum of its proper divisors (3507862).

3640010 is a wasteful number, since it uses less digits than its factorization.

3640010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33109.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3640010 is about 1907.8810235442. The cubic root of 3640010 is about 153.8275744871.

Adding to 3640010 its reverse (100463), we get a palindrome (3740473).

The spelling of 3640010 in words is "three million, six hundred forty thousand, ten".