61116892 has 12 divisors (see below), whose sum is σ = 107136736. Its totient is φ = 30506400.

The previous prime is 61116883. The next prime is 61116893. The reversal of 61116892 is 29861116.

61116892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61116893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10308 + ... + 15115.

Almost surely, 2^61116892 is an apocalyptic number.

It is an amenable number.

61116892 is a deficient number, since it is larger than the sum of its proper divisors (46019844).

61116892 is a wasteful number, since it uses less digits than its factorization.

61116892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26028 (or 26026 counting only the distinct ones).

The product of its digits is 5184, while the sum is 34.

The square root of 61116892 is about 7817.7293378576. The cubic root of 61116892 is about 393.9010032401.

The spelling of 61116892 in words is "sixty-one million, one hundred sixteen thousand, eight hundred ninety-two".