92471943879 has 12 divisors (see below), whose sum is σ = 152652097936. Its totient is φ = 52841110752.

The previous prime is 92471943871. The next prime is 92471943881. The reversal of 92471943879 is 97834917429.

92471943879 is a `hidden beast` number, since 9 + 2 + 471 + 94 + 3 + 8 + 79 = 666.

It is not a de Polignac number, because 92471943879 - 2³ = 92471943871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 1467808633 = 92471943879 / (9 + 2 + 4 + 7 + 1 + 9 + 4 + 3 + 8 + 7 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92471943871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 733904254 + ... + 733904379.

Almost surely, 2^92471943879 is an apocalyptic number.

92471943879 is a deficient number, since it is larger than the sum of its proper divisors (60180154057).

92471943879 is a wasteful number, since it uses less digits than its factorization.

92471943879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467808646 (or 1467808643 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 63.

The spelling of 92471943879 in words is "ninety-two billion, four hundred seventy-one million, nine hundred forty-three thousand, eight hundred seventy-nine".