3652573234 has 4 divisors (see below), whose sum is σ = 5478859854. Its totient is φ = 1826286616.

The previous prime is 3652573207. The next prime is 3652573247. The reversal of 3652573234 is 4323752563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4323752563 = 13 ⋅332596351.

It can be written as a sum of positive squares in only one way, i.e., 3217725625 + 434847609 = 56725^2 + 20853^2 .

It is an unprimeable number.

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, 913143307 + ... + 913143310.

Almost surely, 2^3652573234 is an apocalyptic number.

3652573234 is a deficient number, since it is larger than the sum of its proper divisors (1826286620).

3652573234 is a wasteful number, since it uses less digits than its factorization.

3652573234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826286619.

The product of its digits is 453600, while the sum is 40.

The square root of 3652573234 is about 60436.5223519686. The cubic root of 3652573234 is about 1540.0434622580.

The spelling of 3652573234 in words is "three billion, six hundred fifty-two million, five hundred seventy-three thousand, two hundred thirty-four".