87069060446 has 16 divisors (see below), whose sum is σ = 138333719376. Its totient is φ = 40959582336.

The previous prime is 87069060443. The next prime is 87069060469. The reversal of 87069060446 is 64406096078.

It is a junction number, because it is equal to n+sod(n) for n = 87069060394 and 87069060403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87069060443) 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 7 ways as a sum of consecutive naturals, for example, 339776 + ... + 538131.

It is an arithmetic number, because the mean of its divisors is an integer number (8645857461).

Almost surely, 2^87069060446 is an apocalyptic number.

87069060446 is a deficient number, since it is larger than the sum of its proper divisors (51264658930).

87069060446 is a wasteful number, since it uses less digits than its factorization.

87069060446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880843.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 87069060446 in words is "eighty-seven billion, sixty-nine million, sixty thousand, four hundred forty-six".