86377382404 has 6 divisors (see below), whose sum is σ = 151160419214. Its totient is φ = 43188691200.

The previous prime is 86377382353. The next prime is 86377382423. The reversal of 86377382404 is 40428377368.

It can be written as a sum of positive squares in only one way, i.e., 67745678400 + 18631704004 = 260280^2 + 136498^2 .

It is a super-3 number, since 3×86377382404³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10797172797 + ... + 10797172804.

Almost surely, 2^86377382404 is an apocalyptic number.

It is an amenable number.

86377382404 is a deficient number, since it is larger than the sum of its proper divisors (64783036810).

86377382404 is a wasteful number, since it uses less digits than its factorization.

86377382404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21594345605 (or 21594345603 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 52.

The spelling of 86377382404 in words is "eighty-six billion, three hundred seventy-seven million, three hundred eighty-two thousand, four hundred four".