86154000854 has 8 divisors (see below), whose sum is σ = 132382977048. Its totient is φ = 42026341840.

The previous prime is 86154000841. The next prime is 86154000859. The reversal of 86154000854 is 45800045168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86154000859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525329192 + ... + 525329355.

It is an arithmetic number, because the mean of its divisors is an integer number (16547872131).

Almost surely, 2^86154000854 is an apocalyptic number.

86154000854 is a deficient number, since it is larger than the sum of its proper divisors (46228976194).

86154000854 is a wasteful number, since it uses less digits than its factorization.

86154000854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050658590.

The product of its (nonzero) digits is 153600, while the sum is 41.

The spelling of 86154000854 in words is "eighty-six billion, one hundred fifty-four million, eight hundred fifty-four", and thus it is an aban number.