4622141885 has 4 divisors (see below), whose sum is σ = 5546570268. Its totient is φ = 3697713504.

The previous prime is 4622141879. The next prime is 4622141891. The reversal of 4622141885 is 5881412264.

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

It is an interprime number because it is at equal distance from previous prime (4622141879) and next prime (4622141891).

It can be written as a sum of positive squares in 2 ways, for example, as 3380143321 + 1241998564 = 58139^2 + 35242^2 .

It is a cyclic number.

It is not a de Polignac number, because 4622141885 - 2¹⁸ = 4621879741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462214184 + ... + 462214193.

It is an arithmetic number, because the mean of its divisors is an integer number (1386642567).

Almost surely, 2^4622141885 is an apocalyptic number.

It is an amenable number.

4622141885 is a deficient number, since it is larger than the sum of its proper divisors (924428383).

4622141885 is an equidigital number, since it uses as much as digits as its factorization.

4622141885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924428382.

The product of its digits is 122880, while the sum is 41.

The square root of 4622141885 is about 67986.3360168792. The cubic root of 4622141885 is about 1665.7676524624.

The spelling of 4622141885 in words is "four billion, six hundred twenty-two million, one hundred forty-one thousand, eight hundred eighty-five".