4681577053 has 2 divisors, whose sum is σ = 4681577054. Its totient is φ = 4681577052.

The previous prime is 4681577023. The next prime is 4681577093. The reversal of 4681577053 is 3507751864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3404372409 + 1277204644 = 58347^2 + 35738^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4681577053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4681576994 and 4681577012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4681577023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340788526 + 2340788527.

It is an arithmetic number, because the mean of its divisors is an integer number (2340788527).

Almost surely, 2^4681577053 is an apocalyptic number.

It is an amenable number.

4681577053 is a deficient number, since it is larger than the sum of its proper divisors (1).

4681577053 is an equidigital number, since it uses as much as digits as its factorization.

4681577053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 705600, while the sum is 46.

The square root of 4681577053 is about 68422.0509265836. The cubic root of 4681577053 is about 1672.8771863928.

The spelling of 4681577053 in words is "four billion, six hundred eighty-one million, five hundred seventy-seven thousand, fifty-three".