611716053 has 16 divisors (see below), whose sum is σ = 908651520. Its totient is φ = 363459264.

The previous prime is 611716043. The next prime is 611716057. The reversal of 611716053 is 350617116.

611716053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 611716053 - 2⁴ = 611716037 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 611716053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611716057) 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, 269301 + ... + 271562.

It is an arithmetic number, because the mean of its divisors is an integer number (56790720).

Almost surely, 2^611716053 is an apocalyptic number.

It is an amenable number.

611716053 is a deficient number, since it is larger than the sum of its proper divisors (296935467).

611716053 is a wasteful number, since it uses less digits than its factorization.

611716053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540908.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 611716053 is about 24732.8941492903. The cubic root of 611716053 is about 848.8871494188.

The spelling of 611716053 in words is "six hundred eleven million, seven hundred sixteen thousand, fifty-three".