7612962979 has 2 divisors, whose sum is σ = 7612962980. Its totient is φ = 7612962978.

The previous prime is 7612962961. The next prime is 7612962991. The reversal of 7612962979 is 9792692167.

It is a strong prime.

It is an emirp because it is prime and its reverse (9792692167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7612962979 - 2¹¹ = 7612960931 is a prime.

It is not a weakly prime, because it can be changed into another prime (7612962949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3806481489 + 3806481490.

It is an arithmetic number, because the mean of its divisors is an integer number (3806481490).

Almost surely, 2^7612962979 is an apocalyptic number.

7612962979 is a deficient number, since it is larger than the sum of its proper divisors (1).

7612962979 is an equidigital number, since it uses as much as digits as its factorization.

7612962979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5143824, while the sum is 58.

The square root of 7612962979 is about 87252.2949784130. The cubic root of 7612962979 is about 1967.2123368001.

The spelling of 7612962979 in words is "seven billion, six hundred twelve million, nine hundred sixty-two thousand, nine hundred seventy-nine".