2160462546 has 48 divisors (see below), whose sum is σ = 5112027648. Its totient is φ = 653983200.

The previous prime is 2160462541. The next prime is 2160462547. The reversal of 2160462546 is 6452640612.

2160462546 is a `hidden beast` number, since 2 + 1 + 604 + 6 + 2 + 5 + 46 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2160462546.

It is not an unprimeable number, because it can be changed into a prime (2160462541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196815 + ... + 207501.

It is an arithmetic number, because the mean of its divisors is an integer number (106500576).

Almost surely, 2^2160462546 is an apocalyptic number.

2160462546 is an abundant number, since it is smaller than the sum of its proper divisors (2951565102).

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

2160462546 is a wasteful number, since it uses less digits than its factorization.

2160462546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11727 (or 11724 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2160462546 is about 46480.7760907668. The cubic root of 2160462546 is about 1292.7530782806.

The spelling of 2160462546 in words is "two billion, one hundred sixty million, four hundred sixty-two thousand, five hundred forty-six".