611253116 has 12 divisors (see below), whose sum is σ = 1069881288. Its totient is φ = 305572752.

The previous prime is 611253107. The next prime is 611253121. The reversal of 611253116 is 611352116.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23210 + ... + 41966.

It is an arithmetic number, because the mean of its divisors is an integer number (89156774).

Almost surely, 2^611253116 is an apocalyptic number.

It is an amenable number.

611253116 is a deficient number, since it is larger than the sum of its proper divisors (458628172).

611253116 is a wasteful number, since it uses less digits than its factorization.

611253116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26908 (or 26906 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

The square root of 611253116 is about 24723.5336471144. The cubic root of 611253116 is about 848.6729539360.

The spelling of 611253116 in words is "six hundred eleven million, two hundred fifty-three thousand, one hundred sixteen".