4546115655 has 32 divisors (see below), whose sum is σ = 7819545600. Its totient is φ = 2248106112.

The previous prime is 4546115611. The next prime is 4546115657. The reversal of 4546115655 is 5565116454.

It is not a de Polignac number, because 4546115655 - 2⁹ = 4546115143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4546115657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156300 + ... + 183089.

It is an arithmetic number, because the mean of its divisors is an integer number (244360800).

Almost surely, 2^4546115655 is an apocalyptic number.

4546115655 is a deficient number, since it is larger than the sum of its proper divisors (3273429945).

4546115655 is a wasteful number, since it uses less digits than its factorization.

4546115655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339463.

The product of its digits is 360000, while the sum is 42.

The square root of 4546115655 is about 67424.8889876728. Note that the first 3 decimals coincide. The cubic root of 4546115655 is about 1656.5841180353.

It can be divided in two parts, 45461 and 15655, that added together give a palindrome (61116).

The spelling of 4546115655 in words is "four billion, five hundred forty-six million, one hundred fifteen thousand, six hundred fifty-five".