3652641038 has 8 divisors (see below), whose sum is σ = 5479286040. Its totient is φ = 1826212360.

The previous prime is 3652641037. The next prime is 3652641071. The reversal of 3652641038 is 8301462563.

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

It is a junction number, because it is equal to n+sod(n) for n = 3652640992 and 3652641010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652641037) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1733 + ... + 85488.

It is an arithmetic number, because the mean of its divisors is an integer number (684910755).

Almost surely, 2^3652641038 is an apocalyptic number.

3652641038 is a deficient number, since it is larger than the sum of its proper divisors (1826645002).

3652641038 is a wasteful number, since it uses less digits than its factorization.

3652641038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108162.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 3652641038 is about 60437.0833015625. The cubic root of 3652641038 is about 1540.0529916549.

The spelling of 3652641038 in words is "three billion, six hundred fifty-two million, six hundred forty-one thousand, thirty-eight".