4359968946 has 48 divisors (see below), whose sum is σ = 9809687160. Its totient is φ = 1398435840.

The previous prime is 4359968933. The next prime is 4359968983. The reversal of 4359968946 is 6498699534.

It can be written as a sum of positive squares in 4 ways, for example, as 3233628225 + 1126340721 = 56865^2 + 33561^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13410 + ... + 94338.

Almost surely, 2^4359968946 is an apocalyptic number.

4359968946 is an abundant number, since it is smaller than the sum of its proper divisors (5449718214).

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

4359968946 is a wasteful number, since it uses less digits than its factorization.

4359968946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81051 (or 81048 counting only the distinct ones).

The product of its digits is 50388480, while the sum is 63.

The square root of 4359968946 is about 66030.0609268233. The cubic root of 4359968946 is about 1633.6579554786.

The spelling of 4359968946 in words is "four billion, three hundred fifty-nine million, nine hundred sixty-eight thousand, nine hundred forty-six".