9027872534 has 8 divisors (see below), whose sum is σ = 14254535640. Its totient is φ = 4276360656.

The previous prime is 9027872509. The next prime is 9027872537. The reversal of 9027872534 is 4352787209.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9027872537) 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, 118787759 + ... + 118787834.

It is an arithmetic number, because the mean of its divisors is an integer number (1781816955).

Almost surely, 2^9027872534 is an apocalyptic number.

9027872534 is a deficient number, since it is larger than the sum of its proper divisors (5226663106).

9027872534 is a wasteful number, since it uses less digits than its factorization.

9027872534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237575614.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 9027872534 is about 95015.1173971805. The cubic root of 9027872534 is about 2082.2289141275.

The spelling of 9027872534 in words is "nine billion, twenty-seven million, eight hundred seventy-two thousand, five hundred thirty-four".