6235434225 has 18 divisors (see below), whose sum is σ = 11168355926. Its totient is φ = 3325564800.

The previous prime is 6235434203. The next prime is 6235434229. The reversal of 6235434225 is 5224345326.

6235434225 is a `hidden beast` number, since 623 + 5 + 4 + 3 + 4 + 2 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 989039601 + 5246394624 = 31449^2 + 72432^2 .

It is not a de Polignac number, because 6235434225 - 2¹⁰ = 6235433201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6235434225.

It is not an unprimeable number, because it can be changed into a prime (6235434229) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13856296 + ... + 13856745.

Almost surely, 2^6235434225 is an apocalyptic number.

It is an amenable number.

6235434225 is a deficient number, since it is larger than the sum of its proper divisors (4932921701).

6235434225 is a wasteful number, since it uses less digits than its factorization.

6235434225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27713057 (or 27713049 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 6235434225 is about 78964.7657186419. The cubic root of 6235434225 is about 1840.5836822838.

The spelling of 6235434225 in words is "six billion, two hundred thirty-five million, four hundred thirty-four thousand, two hundred twenty-five".