4764378880 has 36 divisors (see below), whose sum is σ = 11412179352. Its totient is φ = 1905751040.

The previous prime is 4764378859. The next prime is 4764378881. The reversal of 4764378880 is 888734674.

It is a happy number.

It is a super-2 number, since 2×4764378880² = 45398612224380108800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4764378881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1859806 + ... + 1862365.

It is an arithmetic number, because the mean of its divisors is an integer number (317004982).

Almost surely, 2^4764378880 is an apocalyptic number.

4764378880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4764378880 is an abundant number, since it is smaller than the sum of its proper divisors (6647800472).

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

4764378880 is an equidigital number, since it uses as much as digits as its factorization.

4764378880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722192 (or 3722178 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 55.

The square root of 4764378880 is about 69024.4802950374. The cubic root of 4764378880 is about 1682.6821856505.

The spelling of 4764378880 in words is "four billion, seven hundred sixty-four million, three hundred seventy-eight thousand, eight hundred eighty".