4613141545 has 4 divisors (see below), whose sum is σ = 5535769860. Its totient is φ = 3690513232.

The previous prime is 4613141543. The next prime is 4613141581. The reversal of 4613141545 is 5451413164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2646485136 + 1966656409 = 51444^2 + 44347^2 .

It is a cyclic number.

It is not a de Polignac number, because 4613141545 - 2¹ = 4613141543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4613141545.

It is not an unprimeable number, because it can be changed into a prime (4613141543) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 461314150 + ... + 461314159.

It is an arithmetic number, because the mean of its divisors is an integer number (1383942465).

Almost surely, 2^4613141545 is an apocalyptic number.

It is an amenable number.

4613141545 is a deficient number, since it is larger than the sum of its proper divisors (922628315).

4613141545 is an equidigital number, since it uses as much as digits as its factorization.

4613141545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922628314.

The product of its digits is 28800, while the sum is 34.

The square root of 4613141545 is about 67920.1114913690. Note that the first 3 decimals coincide. The cubic root of 4613141545 is about 1664.6857430088.

The spelling of 4613141545 in words is "four billion, six hundred thirteen million, one hundred forty-one thousand, five hundred forty-five".