4924249879 has 2 divisors, whose sum is σ = 4924249880. Its totient is φ = 4924249878.

The previous prime is 4924249871. The next prime is 4924249907. The reversal of 4924249879 is 9789424294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4924249879 - 2³ = 4924249871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4924249871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2462124939 + 2462124940.

It is an arithmetic number, because the mean of its divisors is an integer number (2462124940).

Almost surely, 2^4924249879 is an apocalyptic number.

4924249879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4924249879 is an equidigital number, since it uses as much as digits as its factorization.

4924249879 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10450944, while the sum is 58.

The square root of 4924249879 is about 70172.9996437376. Note that the first 3 decimals coincide. The cubic root of 4924249879 is about 1701.2965747611.

The spelling of 4924249879 in words is "four billion, nine hundred twenty-four million, two hundred forty-nine thousand, eight hundred seventy-nine".