87064301 has 4 divisors (see below), whose sum is σ = 87083100. Its totient is φ = 87045504.

The previous prime is 87064283. The next prime is 87064357. The reversal of 87064301 is 10346078.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10346078 = 2 ⋅5173039.

It can be written as a sum of positive squares in 2 ways, for example, as 75707401 + 11356900 = 8701^2 + 3370^2 .

It is a cyclic number.

It is not a de Polignac number, because 87064301 - 2²⁶ = 19955437 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 (87064391) 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, 3005 + ... + 13533.

It is an arithmetic number, because the mean of its divisors is an integer number (21770775).

Almost surely, 2^87064301 is an apocalyptic number.

It is an amenable number.

87064301 is a deficient number, since it is larger than the sum of its proper divisors (18799).

87064301 is a wasteful number, since it uses less digits than its factorization.

87064301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18798.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 87064301 is about 9330.8253118360. The cubic root of 87064301 is about 443.2139003409.

The spelling of 87064301 in words is "eighty-seven million, sixty-four thousand, three hundred one".