613850053 has 2 divisors, whose sum is σ = 613850054. Its totient is φ = 613850052.

The previous prime is 613850021. The next prime is 613850057. The reversal of 613850053 is 350058316.

613850053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 579942724 + 33907329 = 24082^2 + 5823^2 .

It is a cyclic number.

It is not a de Polignac number, because 613850053 - 2⁵ = 613850021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 613849997 and 613850024.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (613850057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306925026 + 306925027.

It is an arithmetic number, because the mean of its divisors is an integer number (306925027).

Almost surely, 2^613850053 is an apocalyptic number.

It is an amenable number.

613850053 is a deficient number, since it is larger than the sum of its proper divisors (1).

613850053 is an equidigital number, since it uses as much as digits as its factorization.

613850053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 613850053 is about 24775.9975177590. The cubic root of 613850053 is about 849.8731312379.

The spelling of 613850053 in words is "six hundred thirteen million, eight hundred fifty thousand, fifty-three".