3652539344 has 10 divisors (see below), whose sum is σ = 7076795010. Its totient is φ = 1826269664.

The previous prime is 3652539337. The next prime is 3652539349. The reversal of 3652539344 is 4439352563.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3224876944 + 427662400 = 56788^2 + 20680^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3652539295 and 3652539304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652539349) 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 as a sum of consecutive naturals, namely, 114141839 + ... + 114141870.

It is an arithmetic number, because the mean of its divisors is an integer number (707679501).

Almost surely, 2^3652539344 is an apocalyptic number.

It is an amenable number.

3652539344 is a deficient number, since it is larger than the sum of its proper divisors (3424255666).

3652539344 is a wasteful number, since it uses less digits than its factorization.

3652539344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228283717 (or 228283711 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 44.

The square root of 3652539344 is about 60436.2419744974. The cubic root of 3652539344 is about 1540.0386992018.

The spelling of 3652539344 in words is "three billion, six hundred fifty-two million, five hundred thirty-nine thousand, three hundred forty-four".