4066154432 has 56 divisors (see below), whose sum is σ = 8767511040. Its totient is φ = 1863924480.

The previous prime is 4066154387. The next prime is 4066154437. The reversal of 4066154432 is 2344516604.

4066154432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4066154432² = 33067223729746485248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4066154392 and 4066154401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066154437) 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, 16238 + ... + 91629.

Almost surely, 2^4066154432 is an apocalyptic number.

It is an amenable number.

4066154432 is an abundant number, since it is smaller than the sum of its proper divisors (4701356608).

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

4066154432 is a wasteful number, since it uses less digits than its factorization.

4066154432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107929 (or 107919 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 4066154432 is about 63766.4051989761. The cubic root of 4066154432 is about 1596.1043811272.

The spelling of 4066154432 in words is "four billion, sixty-six million, one hundred fifty-four thousand, four hundred thirty-two".