8700901 has 4 divisors (see below), whose sum is σ = 9491904. Its totient is φ = 7909900.

The previous prime is 8700893. The next prime is 8700911. The reversal of 8700901 is 1090078.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8700901 - 2³ = 8700893 is a prime.

It is an Ulam number.

It is a Duffinian number.

8700901 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8700911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395485 + ... + 395506.

It is an arithmetic number, because the mean of its divisors is an integer number (2372976).

Almost surely, 2^8700901 is an apocalyptic number.

It is an amenable number.

8700901 is a deficient number, since it is larger than the sum of its proper divisors (791003).

8700901 is a wasteful number, since it uses less digits than its factorization.

8700901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791002.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 8700901 is about 2949.7289706005. The cubic root of 8700901 is about 205.6781113595.

Adding to 8700901 its reverse (1090078), we get a palindrome (9790979).

The spelling of 8700901 in words is "eight million, seven hundred thousand, nine hundred one".