8707134901 has 4 divisors (see below), whose sum is σ = 8707321900. Its totient is φ = 8706947904.

The previous prime is 8707134881. The next prime is 8707134923. The reversal of 8707134901 is 1094317078.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1094317078 = 2 ⋅547158539.

It can be written as a sum of positive squares in 2 ways, for example, as 4011322225 + 4695812676 = 63335^2 + 68526^2 .

It is a cyclic number.

It is not a de Polignac number, because 8707134901 - 2²⁵ = 8673580469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8707134971) 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, 37885 + ... + 137293.

It is an arithmetic number, because the mean of its divisors is an integer number (2176830475).

Almost surely, 2^8707134901 is an apocalyptic number.

It is an amenable number.

8707134901 is a deficient number, since it is larger than the sum of its proper divisors (186999).

8707134901 is an equidigital number, since it uses as much as digits as its factorization.

8707134901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186998.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 8707134901 is about 93312.0297764442. The cubic root of 8707134901 is about 2057.2722010096.

The spelling of 8707134901 in words is "eight billion, seven hundred seven million, one hundred thirty-four thousand, nine hundred one".