4452290494 has 16 divisors (see below), whose sum is σ = 6964949376. Its totient is φ = 2132121600.

The previous prime is 4452290489. The next prime is 4452290597. The reversal of 4452290494 is 4940922544.

It is a self number, because there is not a number n which added to its sum of digits gives 4452290494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364147 + ... + 376174.

It is an arithmetic number, because the mean of its divisors is an integer number (435309336).

Almost surely, 2^4452290494 is an apocalyptic number.

4452290494 is a deficient number, since it is larger than the sum of its proper divisors (2512658882).

4452290494 is a wasteful number, since it uses less digits than its factorization.

4452290494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740451.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 4452290494 is about 66725.4860903988. The cubic root of 4452290494 is about 1645.1083152226.

The spelling of 4452290494 in words is "four billion, four hundred fifty-two million, two hundred ninety thousand, four hundred ninety-four".