4656994080 has 96 divisors (see below), whose sum is σ = 14724073728. Its totient is φ = 1237248000.

The previous prime is 4656994073. The next prime is 4656994099. The reversal of 4656994080 is 804996564.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×4656994080² = 43375187722310092800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112180 + ... + 147980.

It is an arithmetic number, because the mean of its divisors is an integer number (153375768).

Almost surely, 2^4656994080 is an apocalyptic number.

4656994080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4656994080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7362036864).

4656994080 is an abundant number, since it is smaller than the sum of its proper divisors (10067079648).

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

4656994080 is a wasteful number, since it uses less digits than its factorization.

4656994080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36090 (or 36082 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The square root of 4656994080 is about 68242.1722983669. The cubic root of 4656994080 is about 1669.9439521271.

The spelling of 4656994080 in words is "four billion, six hundred fifty-six million, nine hundred ninety-four thousand, eighty".