5479799929 has 2 divisors, whose sum is σ = 5479799930. Its totient is φ = 5479799928.

The previous prime is 5479799879. The next prime is 5479799947. The reversal of 5479799929 is 9299979745.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5296928400 + 182871529 = 72780^2 + 13523^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5479799929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5479799989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2739899964 + 2739899965.

It is an arithmetic number, because the mean of its divisors is an integer number (2739899965).

Almost surely, 2^5479799929 is an apocalyptic number.

It is an amenable number.

5479799929 is a deficient number, since it is larger than the sum of its proper divisors (1).

5479799929 is an equidigital number, since it uses as much as digits as its factorization.

5479799929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 115736040, while the sum is 70.

The square root of 5479799929 is about 74025.6707433307. The cubic root of 5479799929 is about 1763.0105079460.

The spelling of 5479799929 in words is "five billion, four hundred seventy-nine million, seven hundred ninety-nine thousand, nine hundred twenty-nine".