4652561155 has 16 divisors (see below), whose sum is σ = 6092967168. Its totient is φ = 3382380000.

The previous prime is 4652561149. The next prime is 4652561159. The reversal of 4652561155 is 5511652564.

It is not a de Polignac number, because 4652561155 - 2¹⁹ = 4652036867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4652561159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141970 + ... + 171640.

It is an arithmetic number, because the mean of its divisors is an integer number (380810448).

Almost surely, 2^4652561155 is an apocalyptic number.

4652561155 is a deficient number, since it is larger than the sum of its proper divisors (1440406013).

4652561155 is a wasteful number, since it uses less digits than its factorization.

4652561155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32538.

The product of its digits is 180000, while the sum is 40.

The square root of 4652561155 is about 68209.6851993909. The cubic root of 4652561155 is about 1669.4139187864.

The spelling of 4652561155 in words is "four billion, six hundred fifty-two million, five hundred sixty-one thousand, one hundred fifty-five".