3625530243 has 16 divisors (see below), whose sum is σ = 4938748416. Its totient is φ = 2364916320.

The previous prime is 3625530203. The next prime is 3625530287. The reversal of 3625530243 is 3420355263.

It is not a de Polignac number, because 3625530243 - 2⁶ = 3625530179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3625530203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27288 + ... + 89418.

It is an arithmetic number, because the mean of its divisors is an integer number (308671776).

Almost surely, 2^3625530243 is an apocalyptic number.

3625530243 is a deficient number, since it is larger than the sum of its proper divisors (1313218173).

3625530243 is a wasteful number, since it uses less digits than its factorization.

3625530243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62554.

The product of its (nonzero) digits is 64800, while the sum is 33.

The square root of 3625530243 is about 60212.3761613840. The cubic root of 3625530243 is about 1536.2333091678.

The spelling of 3625530243 in words is "three billion, six hundred twenty-five million, five hundred thirty thousand, two hundred forty-three".