4532230402 has 24 divisors (see below), whose sum is σ = 7913199420. Its totient is φ = 1941176160.

The previous prime is 4532230397. The next prime is 4532230427. The reversal of 4532230402 is 2040322354.

It can be written as a sum of positive squares in 2 ways, for example, as 3896131561 + 636098841 = 62419^2 + 25221^2 .

It is a super-2 number, since 2×4532230402² = 41082224833626163208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153952 + ... + 181012.

Almost surely, 2^4532230402 is an apocalyptic number.

4532230402 is a deficient number, since it is larger than the sum of its proper divisors (3380969018).

4532230402 is a wasteful number, since it uses less digits than its factorization.

4532230402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28786 (or 28779 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 4532230402 is about 67321.8419385566. The cubic root of 4532230402 is about 1654.8958234064.

Adding to 4532230402 its reverse (2040322354), we get a palindrome (6572552756).

The spelling of 4532230402 in words is "four billion, five hundred thirty-two million, two hundred thirty thousand, four hundred two".