56867746516476 has 48 divisors (see below), whose sum is σ = 151807458706176. Its totient is φ = 16230770290944.

The previous prime is 56867746516439. The next prime is 56867746516523. The reversal of 56867746516476 is 67461564776865.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357363421 + ... + 357522516.

It is an arithmetic number, because the mean of its divisors is an integer number (3162655389712).

Almost surely, 2^{56867746516476} is an apocalyptic number.

It is an amenable number.

56867746516476 is an abundant number, since it is smaller than the sum of its proper divisors (94939712189700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56867746516476 is a wasteful number, since it uses less digits than its factorization.

56867746516476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714886898 (or 714886896 counting only the distinct ones).

The product of its digits is 8534937600, while the sum is 78.

The spelling of 56867746516476 in words is "fifty-six trillion, eight hundred sixty-seven billion, seven hundred forty-six million, five hundred sixteen thousand, four hundred seventy-six".