979461113 has 2 divisors, whose sum is σ = 979461114. Its totient is φ = 979461112.

The previous prime is 979461101. The next prime is 979461121. The reversal of 979461113 is 311164979.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 933180304 + 46280809 = 30548^2 + 6803^2 .

It is a cyclic number.

It is not a de Polignac number, because 979461113 - 2⁴ = 979461097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (979461143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489730556 + 489730557.

It is an arithmetic number, because the mean of its divisors is an integer number (489730557).

Almost surely, 2^979461113 is an apocalyptic number.

It is an amenable number.

979461113 is a deficient number, since it is larger than the sum of its proper divisors (1).

979461113 is an equidigital number, since it uses as much as digits as its factorization.

979461113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 41.

The square root of 979461113 is about 31296.3434445623. The cubic root of 979461113 is about 993.1062903037.

It can be divided in two parts, 9794 and 61113, that added together give a palindrome (70907).

The spelling of 979461113 in words is "nine hundred seventy-nine million, four hundred sixty-one thousand, one hundred thirteen".