4497304340 has 24 divisors (see below), whose sum is σ = 9770007240. Its totient is φ = 1736889728.

The previous prime is 4497304307. The next prime is 4497304363. The reversal of 4497304340 is 434037944.

It can be written as a sum of positive squares in 4 ways, for example, as 86750596 + 4410553744 = 9314^2 + 66412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4497304294 and 4497304303.

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, 3876407 + ... + 3877566.

It is an arithmetic number, because the mean of its divisors is an integer number (407083635).

Almost surely, 2^4497304340 is an apocalyptic number.

It is an amenable number.

4497304340 is an abundant number, since it is smaller than the sum of its proper divisors (5272702900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4497304340 is a wasteful number, since it uses less digits than its factorization.

4497304340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7754011 (or 7754009 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 4497304340 is about 67061.9440517496. The cubic root of 4497304340 is about 1650.6338966283.

The spelling of 4497304340 in words is "four billion, four hundred ninety-seven million, three hundred four thousand, three hundred forty".