77046041586 has 32 divisors (see below), whose sum is σ = 158895870336. Its totient is φ = 24889680000.

The previous prime is 77046041551. The next prime is 77046041603. The reversal of 77046041586 is 68514064077.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 999925 + ... + 1074216.

It is an arithmetic number, because the mean of its divisors is an integer number (4965495948).

Almost surely, 2^77046041586 is an apocalyptic number.

77046041586 is an abundant number, since it is smaller than the sum of its proper divisors (81849828750).

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

77046041586 is a wasteful number, since it uses less digits than its factorization.

77046041586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074338.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 77046041586 in words is "seventy-seven billion, forty-six million, forty-one thousand, five hundred eighty-six".