4957264061 has 2 divisors, whose sum is σ = 4957264062. Its totient is φ = 4957264060.

The previous prime is 4957264043. The next prime is 4957264111. The reversal of 4957264061 is 1604627594.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3001944100 + 1955319961 = 54790^2 + 44219^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4957264061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4957264261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2478632030 + 2478632031.

It is an arithmetic number, because the mean of its divisors is an integer number (2478632031).

Almost surely, 2^4957264061 is an apocalyptic number.

It is an amenable number.

4957264061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4957264061 is an equidigital number, since it uses as much as digits as its factorization.

4957264061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 4957264061 is about 70407.8409056832. The cubic root of 4957264061 is about 1705.0901717288.

The spelling of 4957264061 in words is "four billion, nine hundred fifty-seven million, two hundred sixty-four thousand, sixty-one".