4745161614546 has 96 divisors (see below), whose sum is σ = 11053178136000. Its totient is φ = 1466835433344.

The previous prime is 4745161614509. The next prime is 4745161614601. The reversal of 4745161614546 is 6454161615474.

4745161614546 is a `hidden beast` number, since 4 + 7 + 4 + 5 + 1 + 616 + 14 + 5 + 4 + 6 = 666.

It is a super-2 number, since 2×4745161614546² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4745161614492 and 4745161614501.

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 47 ways as a sum of consecutive naturals, for example, 2327260 + ... + 3860888.

It is an arithmetic number, because the mean of its divisors is an integer number (115137272250).

Almost surely, 2^{4745161614546} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4745161614546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5526589068000).

4745161614546 is an abundant number, since it is smaller than the sum of its proper divisors (6308016521454).

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

4745161614546 is a wasteful number, since it uses less digits than its factorization.

4745161614546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533848 (or 1533845 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 4745161614546 in words is "four trillion, seven hundred forty-five billion, one hundred sixty-one million, six hundred fourteen thousand, five hundred forty-six".