979382051 has 2 divisors, whose sum is σ = 979382052. Its totient is φ = 979382050.

The previous prime is 979382029. The next prime is 979382057. The reversal of 979382051 is 150283979.

It is a strong prime.

It is an emirp because it is prime and its reverse (150283979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 979382051 - 2¹⁰ = 979381027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 979381993 and 979382011.

It is not a weakly prime, because it can be changed into another prime (979382057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489691025 + 489691026.

It is an arithmetic number, because the mean of its divisors is an integer number (489691026).

Almost surely, 2^979382051 is an apocalyptic number.

979382051 is a deficient number, since it is larger than the sum of its proper divisors (1).

979382051 is an equidigital number, since it uses as much as digits as its factorization.

979382051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 979382051 is about 31295.0803002644. The cubic root of 979382051 is about 993.0795684390.

The spelling of 979382051 in words is "nine hundred seventy-nine million, three hundred eighty-two thousand, fifty-one".