4464991662 has 8 divisors (see below), whose sum is σ = 8929983336. Its totient is φ = 1488330552.

The previous prime is 4464991649. The next prime is 4464991693. The reversal of 4464991662 is 2661994644.

It is a sphenic number, since it is the product of 3 distinct primes.

4464991662 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372082633 + ... + 372082644.

It is an arithmetic number, because the mean of its divisors is an integer number (1116247917).

Almost surely, 2^4464991662 is an apocalyptic number.

4464991662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4464991662 is a wasteful number, since it uses less digits than its factorization.

4464991662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744165282.

The product of its digits is 2239488, while the sum is 51.

The square root of 4464991662 is about 66820.5930982358. The cubic root of 4464991662 is about 1646.6711781654.

The spelling of 4464991662 in words is "four billion, four hundred sixty-four million, nine hundred ninety-one thousand, six hundred sixty-two".