7130011 has 8 divisors (see below), whose sum is σ = 8369120. Its totient is φ = 5946048.

The previous prime is 7130009. The next prime is 7130029. The reversal of 7130011 is 1100317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7130011 - 2¹ = 7130009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7129973 and 7130000.

It is not an unprimeable number, because it can be changed into a prime (7130051) 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, 13506 + ... + 14023.

It is an arithmetic number, because the mean of its divisors is an integer number (1046140).

Almost surely, 2^7130011 is an apocalyptic number.

7130011 is a deficient number, since it is larger than the sum of its proper divisors (1239109).

7130011 is a wasteful number, since it uses less digits than its factorization.

7130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27573.

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 7130011 is about 2670.2080443291. The cubic root of 7130011 is about 192.4701567274.

Adding to 7130011 its reverse (1100317), we get a palindrome (8230328).

The spelling of 7130011 in words is "seven million, one hundred thirty thousand, eleven".