2471371798 has 8 divisors (see below), whose sum is σ = 4236637392. Its totient is φ = 1059159336.

The previous prime is 2471371789. The next prime is 2471371807. The reversal of 2471371798 is 8971731742.

It is an interprime number because it is at equal distance from previous prime (2471371789) and next prime (2471371807).

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

It is a super-2 number, since 2×2471371798² = 12215357127899505608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88263265 + ... + 88263292.

It is an arithmetic number, because the mean of its divisors is an integer number (529579674).

Almost surely, 2^2471371798 is an apocalyptic number.

2471371798 is a deficient number, since it is larger than the sum of its proper divisors (1765265594).

2471371798 is a wasteful number, since it uses less digits than its factorization.

2471371798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176526566.

The product of its digits is 592704, while the sum is 49.

The square root of 2471371798 is about 49712.8936796079. The cubic root of 2471371798 is about 1352.0083136605.

The spelling of 2471371798 in words is "two billion, four hundred seventy-one million, three hundred seventy-one thousand, seven hundred ninety-eight".