60010009 has 4 divisors (see below), whose sum is σ = 60066304. Its totient is φ = 59953716.

The previous prime is 60010001. The next prime is 60010033. The reversal of 60010009 is 90001006.

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 60010009 - 2³ = 60010001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60009974 and 60010001.

It is not an unprimeable number, because it can be changed into a prime (60010001) 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, 26517 + ... + 28690.

It is an arithmetic number, because the mean of its divisors is an integer number (15016576).

Almost surely, 2^60010009 is an apocalyptic number.

It is an amenable number.

60010009 is a deficient number, since it is larger than the sum of its proper divisors (56295).

60010009 is a wasteful number, since it uses less digits than its factorization.

60010009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56294.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 60010009 is about 7746.6127436448. The cubic root of 60010009 is about 391.5085317455.

It can be divided in two parts, 600 and 10009, that added together give a square (10609 = 103²).

The spelling of 60010009 in words is "sixty million, ten thousand, nine".