86830061340 has 96 divisors (see below), whose sum is σ = 265272666624. Its totient is φ = 21046037760.

The previous prime is 86830061333. The next prime is 86830061371. The reversal of 86830061340 is 4316003868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7225617 + ... + 7237623.

It is an arithmetic number, because the mean of its divisors is an integer number (2763256944).

Almost surely, 2^86830061340 is an apocalyptic number.

It is an amenable number.

86830061340 is an abundant number, since it is smaller than the sum of its proper divisors (178442605284).

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

86830061340 is a wasteful number, since it uses less digits than its factorization.

86830061340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22987 (or 22985 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 86830061340 in words is "eighty-six billion, eight hundred thirty million, sixty-one thousand, three hundred forty".