86004157528 has 8 divisors (see below), whose sum is σ = 161257795380. Its totient is φ = 43002078760.

The previous prime is 86004157523. The next prime is 86004157537. The reversal of 86004157528 is 82575140068.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×86004157528² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86004157523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5375259838 + ... + 5375259853.

Almost surely, 2^86004157528 is an apocalyptic number.

It is an amenable number.

86004157528 is a deficient number, since it is larger than the sum of its proper divisors (75253637852).

86004157528 is a wasteful number, since it uses less digits than its factorization.

86004157528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10750519697 (or 10750519693 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 86004157528 in words is "eighty-six billion, four million, one hundred fifty-seven thousand, five hundred twenty-eight".