4486505155 has 24 divisors (see below), whose sum is σ = 6062105952. Its totient is φ = 3183312000.

The previous prime is 4486505137. The next prime is 4486505201. The reversal of 4486505155 is 5515056844.

It is not a de Polignac number, because 4486505155 - 2¹⁹ = 4485980867 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65631 + ... + 115240.

It is an arithmetic number, because the mean of its divisors is an integer number (252587748).

Almost surely, 2^4486505155 is an apocalyptic number.

4486505155 is a deficient number, since it is larger than the sum of its proper divisors (1575600797).

4486505155 is a wasteful number, since it uses less digits than its factorization.

4486505155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180939 (or 180928 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 43.

The square root of 4486505155 is about 66981.3791661533. The cubic root of 4486505155 is about 1649.3116387894.

The spelling of 4486505155 in words is "four billion, four hundred eighty-six million, five hundred five thousand, one hundred fifty-five".