3652333540 has 12 divisors (see below), whose sum is σ = 7669900476. Its totient is φ = 1460933408.

The previous prime is 3652333519. The next prime is 3652333543. The reversal of 3652333540 is 453332563.

It can be written as a sum of positive squares in 2 ways, for example, as 1282785856 + 2369547684 = 35816^2 + 48678^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3652333496 and 3652333505.

It is not an unprimeable number, because it can be changed into a prime (3652333543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91308319 + ... + 91308358.

It is an arithmetic number, because the mean of its divisors is an integer number (639158373).

Almost surely, 2^3652333540 is an apocalyptic number.

It is an amenable number.

3652333540 is an abundant number, since it is smaller than the sum of its proper divisors (4017566936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3652333540 is a wasteful number, since it uses less digits than its factorization.

3652333540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182616686 (or 182616684 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 34.

The square root of 3652333540 is about 60434.5392966638. The cubic root of 3652333540 is about 1540.0097739302.

The spelling of 3652333540 in words is "three billion, six hundred fifty-two million, three hundred thirty-three thousand, five hundred forty".