4489693202 has 4 divisors (see below), whose sum is σ = 6734539806. Its totient is φ = 2244846600.

The previous prime is 4489693139. The next prime is 4489693211. The reversal of 4489693202 is 2023969844.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3712343041 + 777350161 = 60929^2 + 27881^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122423299 + ... + 1122423302.

Almost surely, 2^4489693202 is an apocalyptic number.

4489693202 is a deficient number, since it is larger than the sum of its proper divisors (2244846604).

4489693202 is a wasteful number, since it uses less digits than its factorization.

4489693202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244846603.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 4489693202 is about 67005.1729495567. The cubic root of 4489693202 is about 1649.7022054549.

The spelling of 4489693202 in words is "four billion, four hundred eighty-nine million, six hundred ninety-three thousand, two hundred two".