4941161822 has 32 divisors (see below), whose sum is σ = 7674670080. Its totient is φ = 2384363520.

The previous prime is 4941161821. The next prime is 4941161837. The reversal of 4941161822 is 2281611494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941161821) 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, 6425054 + ... + 6425822.

It is an arithmetic number, because the mean of its divisors is an integer number (239833440).

Almost surely, 2^4941161822 is an apocalyptic number.

4941161822 is a deficient number, since it is larger than the sum of its proper divisors (2733508258).

4941161822 is a wasteful number, since it uses less digits than its factorization.

4941161822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556.

The product of its digits is 27648, while the sum is 38.

The square root of 4941161822 is about 70293.3981395124. The cubic root of 4941161822 is about 1703.2420050612.

The spelling of 4941161822 in words is "four billion, nine hundred forty-one million, one hundred sixty-one thousand, eight hundred twenty-two".