4066077960 has 128 divisors (see below), whose sum is σ = 15489849600. Its totient is φ = 929387520.

The previous prime is 4066077949. The next prime is 4066077989. The reversal of 4066077960 is 697706604.

4066077960 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261361 + ... + 276480.

It is an arithmetic number, because the mean of its divisors is an integer number (121014450).

Almost surely, 2^4066077960 is an apocalyptic number.

4066077960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4066077960 is an abundant number, since it is smaller than the sum of its proper divisors (11423771640).

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

4066077960 is a wasteful number, since it uses less digits than its factorization.

4066077960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537868 (or 537858 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 4066077960 is about 63765.8055700702. The cubic root of 4066077960 is about 1596.0943751078.

The spelling of 4066077960 in words is "four billion, sixty-six million, seventy-seven thousand, nine hundred sixty".