1079752979 has 2 divisors, whose sum is σ = 1079752980. Its totient is φ = 1079752978.

The previous prime is 1079752937. The next prime is 1079752991. The reversal of 1079752979 is 9792579701.

It is a strong prime.

It is an emirp because it is prime and its reverse (9792579701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1079752979 - 2¹⁶ = 1079687443 is a prime.

It is not a weakly prime, because it can be changed into another prime (1079752579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539876489 + 539876490.

It is an arithmetic number, because the mean of its divisors is an integer number (539876490).

Almost surely, 2^1079752979 is an apocalyptic number.

1079752979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1079752979 is an equidigital number, since it uses as much as digits as its factorization.

1079752979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2500470, while the sum is 56.

The square root of 1079752979 is about 32859.5949305526. The cubic root of 1079752979 is about 1025.9073398252.

The spelling of 1079752979 in words is "one billion, seventy-nine million, seven hundred fifty-two thousand, nine hundred seventy-nine".