7146034539 has 64 divisors (see below), whose sum is σ = 11599948800. Its totient is φ = 3822432768.

The previous prime is 7146034531. The next prime is 7146034543. The reversal of 7146034539 is 9354306417.

It is not a de Polignac number, because 7146034539 - 2³ = 7146034531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7146034539.

It is not an unprimeable number, because it can be changed into a prime (7146034531) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17999889 + ... + 18000285.

It is an arithmetic number, because the mean of its divisors is an integer number (181249200).

Almost surely, 2^7146034539 is an apocalyptic number.

7146034539 is a deficient number, since it is larger than the sum of its proper divisors (4453914261).

7146034539 is a wasteful number, since it uses less digits than its factorization.

7146034539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 7146034539 is about 84534.2211119260. The cubic root of 7146034539 is about 1926.1423063515.

The spelling of 7146034539 in words is "seven billion, one hundred forty-six million, thirty-four thousand, five hundred thirty-nine".