8678613471 has 16 divisors (see below), whose sum is σ = 12628836480. Its totient is φ = 5257516320.

The previous prime is 8678613469. The next prime is 8678613473. The reversal of 8678613471 is 1743168768.

It is an interprime number because it is at equal distance from previous prime (8678613469) and next prime (8678613473).

It is not a de Polignac number, because 8678613471 - 2¹ = 8678613469 is a prime.

It is a super-3 number, since 3×8678613471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8678613473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23796 + ... + 133878.

It is an arithmetic number, because the mean of its divisors is an integer number (789302280).

Almost surely, 2^8678613471 is an apocalyptic number.

8678613471 is a deficient number, since it is larger than the sum of its proper divisors (3950223009).

8678613471 is a wasteful number, since it uses less digits than its factorization.

8678613471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112486.

The product of its digits is 1354752, while the sum is 51.

The square root of 8678613471 is about 93159.0761600822. The cubic root of 8678613471 is about 2055.0234502211.

The spelling of 8678613471 in words is "eight billion, six hundred seventy-eight million, six hundred thirteen thousand, four hundred seventy-one".