4151546064 has 120 divisors (see below), whose sum is σ = 12458309760. Its totient is φ = 1285899264.

The previous prime is 4151546059. The next prime is 4151546083. The reversal of 4151546064 is 4606451514.

4151546064 is a `hidden beast` number, since 4 + 1 + 51 + 546 + 0 + 64 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182659 + ... + 204125.

It is an arithmetic number, because the mean of its divisors is an integer number (103819248).

Almost surely, 2^4151546064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4151546064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6229154880).

4151546064 is an abundant number, since it is smaller than the sum of its proper divisors (8306763696).

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

4151546064 is a wasteful number, since it uses less digits than its factorization.

4151546064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21577 (or 21568 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 4151546064 is about 64432.4923000810. The cubic root of 4151546064 is about 1607.2001108171.

Adding to 4151546064 its reverse (4606451514), we get a palindrome (8757997578).

The spelling of 4151546064 in words is "four billion, one hundred fifty-one million, five hundred forty-six thousand, sixty-four".