4995662379 has 8 divisors (see below), whose sum is σ = 6661263360. Its totient is φ = 3330251496.

The previous prime is 4995662333. The next prime is 4995662401. The reversal of 4995662379 is 9732665994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4995662379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4995662779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33562 + ... + 105440.

It is an arithmetic number, because the mean of its divisors is an integer number (832657920).

Almost surely, 2^4995662379 is an apocalyptic number.

4995662379 is a deficient number, since it is larger than the sum of its proper divisors (1665600981).

4995662379 is a wasteful number, since it uses less digits than its factorization.

4995662379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95049.

The product of its digits is 22044960, while the sum is 60.

The square root of 4995662379 is about 70679.9998514431. Note that the first 3 decimals coincide. The cubic root of 4995662379 is about 1709.4813217777.

The spelling of 4995662379 in words is "four billion, nine hundred ninety-five million, six hundred sixty-two thousand, three hundred seventy-nine".