4232444402 has 8 divisors (see below), whose sum is σ = 6356111916. Its totient is φ = 2113740432.

The previous prime is 4232444387. The next prime is 4232444407. The reversal of 4232444402 is 2044442324.

It can be written as a sum of positive squares in 2 ways, for example, as 4231632601 + 811801 = 65051^2 + 901^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4232444402² = 35827171232042275208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4232444407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1238753 + ... + 1242164.

Almost surely, 2^4232444402 is an apocalyptic number.

4232444402 is a deficient number, since it is larger than the sum of its proper divisors (2123667514).

4232444402 is a wasteful number, since it uses less digits than its factorization.

4232444402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481772.

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 4232444402 is about 65057.2394280606. The cubic root of 4232444402 is about 1617.5724962430.

Adding to 4232444402 its reverse (2044442324), we get a palindrome (6276886726).

The spelling of 4232444402 in words is "four billion, two hundred thirty-two million, four hundred forty-four thousand, four hundred two".