4654611139 has 4 divisors (see below), whose sum is σ = 4657730256. Its totient is φ = 4651492024.

The previous prime is 4654611133. The next prime is 4654611167. The reversal of 4654611139 is 9311164564.

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

It is a cyclic number.

It is not a de Polignac number, because 4654611139 - 2¹³ = 4654602947 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4654611133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1557319 + ... + 1560304.

It is an arithmetic number, because the mean of its divisors is an integer number (1164432564).

Almost surely, 2^4654611139 is an apocalyptic number.

4654611139 is a deficient number, since it is larger than the sum of its proper divisors (3119117).

4654611139 is a wasteful number, since it uses less digits than its factorization.

4654611139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3119116.

The product of its digits is 77760, while the sum is 40.

The square root of 4654611139 is about 68224.7106186607. The cubic root of 4654611139 is about 1669.6590718823.

The spelling of 4654611139 in words is "four billion, six hundred fifty-four million, six hundred eleven thousand, one hundred thirty-nine".