4887286145 has 16 divisors (see below), whose sum is σ = 6812444928. Its totient is φ = 3296341440.

The previous prime is 4887286139. The next prime is 4887286147. The reversal of 4887286145 is 5416827884.

It is not a de Polignac number, because 4887286145 - 2²⁰ = 4886237569 is a prime.

It is a super-2 number, since 2×4887286145² = 47771131726217922050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4887286147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142429 + ... + 1146698.

It is an arithmetic number, because the mean of its divisors is an integer number (425777808).

Almost surely, 2^4887286145 is an apocalyptic number.

It is an amenable number.

4887286145 is a deficient number, since it is larger than the sum of its proper divisors (1925158783).

4887286145 is a wasteful number, since it uses less digits than its factorization.

4887286145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289200.

The product of its digits is 3440640, while the sum is 53.

The square root of 4887286145 is about 69909.1277659792. The cubic root of 4887286145 is about 1697.0289680934.

The spelling of 4887286145 in words is "four billion, eight hundred eighty-seven million, two hundred eighty-six thousand, one hundred forty-five".