8539154106 has 16 divisors (see below), whose sum is σ = 19518066624. Its totient is φ = 2439758304.

The previous prime is 8539154101. The next prime is 8539154123. The reversal of 8539154106 is 6014519358.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 203313193 = 8539154106 / (8 + 5 + 3 + 9 + 1 + 5 + 4 + 1 + 0 + 6).

It is not an unprimeable number, because it can be changed into a prime (8539154101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101656555 + ... + 101656638.

It is an arithmetic number, because the mean of its divisors is an integer number (1219879164).

Almost surely, 2^8539154106 is an apocalyptic number.

8539154106 is an abundant number, since it is smaller than the sum of its proper divisors (10978912518).

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

8539154106 is a wasteful number, since it uses less digits than its factorization.

8539154106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203313205.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 8539154106 is about 92407.5435557076. The cubic root of 8539154106 is about 2043.9563508805.

The spelling of 8539154106 in words is "eight billion, five hundred thirty-nine million, one hundred fifty-four thousand, one hundred six".