2066076432 has 60 divisors (see below), whose sum is σ = 6608168320. Its totient is φ = 590307264.

The previous prime is 2066076413. The next prime is 2066076449. The reversal of 2066076432 is 2346706602.

It is a happy number.

2066076432 is a `hidden beast` number, since 2 + 0 + 6 + 6 + 0 + 7 + 643 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1023832 + ... + 1025847.

Almost surely, 2^2066076432 is an apocalyptic number.

It is an amenable number.

2066076432 is an abundant number, since it is smaller than the sum of its proper divisors (4542091888).

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

2066076432 is a wasteful number, since it uses less digits than its factorization.

2066076432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049700 (or 2049691 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 2066076432 is about 45454.1134772201. The cubic root of 2066076432 is about 1273.6461717445.

The spelling of 2066076432 in words is "two billion, sixty-six million, seventy-six thousand, four hundred thirty-two".