7528130701 has 16 divisors (see below), whose sum is σ = 9480870784. Its totient is φ = 5817801024.

The previous prime is 7528130573. The next prime is 7528130707. The reversal of 7528130701 is 1070318257.

It is not a de Polignac number, because 7528130701 - 2⁷ = 7528130573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7528130707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 958026 + ... + 965851.

It is an arithmetic number, because the mean of its divisors is an integer number (592554424).

Almost surely, 2^7528130701 is an apocalyptic number.

It is an amenable number.

7528130701 is a deficient number, since it is larger than the sum of its proper divisors (1952740083).

7528130701 is a wasteful number, since it uses less digits than its factorization.

7528130701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923940.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 7528130701 is about 86764.8010485819. The cubic root of 7528130701 is about 1959.8780554598.

Adding to 7528130701 its reverse (1070318257), we get a palindrome (8598448958).

The spelling of 7528130701 in words is "seven billion, five hundred twenty-eight million, one hundred thirty thousand, seven hundred one".