4046385480 has 32 divisors (see below), whose sum is σ = 12139156800. Its totient is φ = 1079036096.

The previous prime is 4046385461. The next prime is 4046385487. The reversal of 4046385480 is 845836404.

4046385480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4046385487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16859820 + ... + 16860059.

It is an arithmetic number, because the mean of its divisors is an integer number (379348650).

Almost surely, 2^4046385480 is an apocalyptic number.

4046385480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4046385480 is an abundant number, since it is smaller than the sum of its proper divisors (8092771320).

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

4046385480 is a wasteful number, since it uses less digits than its factorization.

4046385480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33719893 (or 33719889 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 4046385480 is about 63611.2056166207. The cubic root of 4046385480 is about 1593.5135150229.

The spelling of 4046385480 in words is "four billion, forty-six million, three hundred eighty-five thousand, four hundred eighty".