2478792395 has 8 divisors (see below), whose sum is σ = 3070504320. Its totient is φ = 1919064960.

The previous prime is 2478792377. The next prime is 2478792419. The reversal of 2478792395 is 5932978742.

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

It is not a de Polignac number, because 2478792395 - 2⁶ = 2478792331 is a prime.

It is a super-2 number, since 2×2478792395² = 12288823475019672050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2478792395.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7995950 + ... + 7996259.

It is an arithmetic number, because the mean of its divisors is an integer number (383813040).

Almost surely, 2^2478792395 is an apocalyptic number.

2478792395 is a deficient number, since it is larger than the sum of its proper divisors (591711925).

2478792395 is a wasteful number, since it uses less digits than its factorization.

2478792395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15992245.

The product of its digits is 7620480, while the sum is 56.

The square root of 2478792395 is about 49787.4722696383. The cubic root of 2478792395 is about 1353.3601518153.

The spelling of 2478792395 in words is "two billion, four hundred seventy-eight million, seven hundred ninety-two thousand, three hundred ninety-five".