5230235402 has 48 divisors (see below), whose sum is σ = 9687315528. Its totient is φ = 2104381440.

The previous prime is 5230235299. The next prime is 5230235407. The reversal of 5230235402 is 2045320325.

It can be written as a sum of positive squares in 4 ways, for example, as 3032594761 + 2197640641 = 55069^2 + 46879^2 .

It is not an unprimeable number, because it can be changed into a prime (5230235407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697658 + ... + 705114.

Almost surely, 2^5230235402 is an apocalyptic number.

5230235402 is a deficient number, since it is larger than the sum of its proper divisors (4457080126).

5230235402 is a wasteful number, since it uses less digits than its factorization.

5230235402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7911 (or 7904 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 5230235402 is about 72320.3664398902. The cubic root of 5230235402 is about 1735.8295553262.

Adding to 5230235402 its reverse (2045320325), we get a palindrome (7275555727).

The spelling of 5230235402 in words is "five billion, two hundred thirty million, two hundred thirty-five thousand, four hundred two".