7052109 has 4 divisors (see below), whose sum is σ = 9402816. Its totient is φ = 4701404.

The previous prime is 7052107. The next prime is 7052113. The reversal of 7052109 is 9012507.

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 7052109 - 2¹ = 7052107 is a prime.

It is an alternating number because its digits alternate between odd and even.

7052109 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7052107) 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, 1175349 + ... + 1175354.

It is an arithmetic number, because the mean of its divisors is an integer number (2350704).

Almost surely, 2^7052109 is an apocalyptic number.

It is an amenable number.

7052109 is a deficient number, since it is larger than the sum of its proper divisors (2350707).

7052109 is a wasteful number, since it uses less digits than its factorization.

7052109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350706.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 7052109 is about 2655.5807274493. The cubic root of 7052109 is about 191.7666163845.

The spelling of 7052109 in words is "seven million, fifty-two thousand, one hundred nine".