47767142476 has 24 divisors (see below), whose sum is σ = 86483794320. Its totient is φ = 23057654592.

The previous prime is 47767142461. The next prime is 47767142491. The reversal of 47767142476 is 67424176774.

It is an interprime number because it is at equal distance from previous prime (47767142461) and next prime (47767142491).

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, 1816615 + ... + 1842721.

It is an arithmetic number, because the mean of its divisors is an integer number (3603491430).

Almost surely, 2^47767142476 is an apocalyptic number.

It is an amenable number.

47767142476 is a deficient number, since it is larger than the sum of its proper divisors (38716651844).

47767142476 is a wasteful number, since it uses less digits than its factorization.

47767142476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41913 (or 41911 counting only the distinct ones).

The product of its digits is 11063808, while the sum is 55.

The spelling of 47767142476 in words is "forty-seven billion, seven hundred sixty-seven million, one hundred forty-two thousand, four hundred seventy-six".