7152523087 has 4 divisors (see below), whose sum is σ = 7157550880. Its totient is φ = 7147495296.

The previous prime is 7152523043. The next prime is 7152523109. The reversal of 7152523087 is 7803252517.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7803252517 = 29 ⋅269077673.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7152523087 is a prime.

It is a super-3 number, since 3×7152523087³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7152523387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2511762 + ... + 2514607.

It is an arithmetic number, because the mean of its divisors is an integer number (1789387720).

Almost surely, 2^7152523087 is an apocalyptic number.

7152523087 is a deficient number, since it is larger than the sum of its proper divisors (5027793).

7152523087 is a wasteful number, since it uses less digits than its factorization.

7152523087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5027792.

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 7152523087 is about 84572.5906366832. The cubic root of 7152523087 is about 1926.7251044516.

The spelling of 7152523087 in words is "seven billion, one hundred fifty-two million, five hundred twenty-three thousand, eighty-seven".