4797430668 has 72 divisors (see below), whose sum is σ = 13254433920. Its totient is φ = 1456519680.

The previous prime is 4797430663. The next prime is 4797430679. The reversal of 4797430668 is 8660347974.

It is a happy number.

It is a super-3 number, since 3×4797430668³ (a number of 30 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4797430661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107463 + ... + 145406.

It is an arithmetic number, because the mean of its divisors is an integer number (184089360).

Almost surely, 2^4797430668 is an apocalyptic number.

It is an amenable number.

4797430668 is an abundant number, since it is smaller than the sum of its proper divisors (8457003252).

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

4797430668 is a wasteful number, since it uses less digits than its factorization.

4797430668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252927 (or 252922 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The square root of 4797430668 is about 69263.4872642145. The cubic root of 4797430668 is about 1686.5642965325.

The spelling of 4797430668 in words is "four billion, seven hundred ninety-seven million, four hundred thirty thousand, six hundred sixty-eight".