46065434544 has 120 divisors (see below), whose sum is σ = 132751159632. Its totient is φ = 14902640640.

The previous prime is 46065434537. The next prime is 46065434549. The reversal of 46065434544 is 44543456064.

46065434544 is a `hidden beast` number, since 4 + 6 + 0 + 65 + 43 + 4 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46065434544.

It is not an unprimeable number, because it can be changed into a prime (46065434549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1119259 + ... + 1159685.

Almost surely, 2^46065434544 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 46065434544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66375579816).

46065434544 is an abundant number, since it is smaller than the sum of its proper divisors (86685725088).

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

46065434544 is a wasteful number, since it uses less digits than its factorization.

46065434544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40675 (or 40666 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 45.

The spelling of 46065434544 in words is "forty-six billion, sixty-five million, four hundred thirty-four thousand, five hundred forty-four".