4453243402 has 8 divisors (see below), whose sum is σ = 6681273156. Its totient is φ = 2226152352.

The previous prime is 4453243397. The next prime is 4453243411. The reversal of 4453243402 is 2043423544.

It can be written as a sum of positive squares in 2 ways, for example, as 3962576601 + 490666801 = 62949^2 + 22151^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222693 + ... + 241864.

Almost surely, 2^4453243402 is an apocalyptic number.

4453243402 is a deficient number, since it is larger than the sum of its proper divisors (2228029754).

4453243402 is a wasteful number, since it uses less digits than its factorization.

4453243402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469352.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 4453243402 is about 66732.6262183649. The cubic root of 4453243402 is about 1645.2256724234.

Adding to 4453243402 its reverse (2043423544), we get a palindrome (6496666946).

The spelling of 4453243402 in words is "four billion, four hundred fifty-three million, two hundred forty-three thousand, four hundred two".