9025340109 has 8 divisors (see below), whose sum is σ = 12034229760. Its totient is φ = 6016671936.

The previous prime is 9025340101. The next prime is 9025340131. The reversal of 9025340109 is 9010435209.

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

It is not a de Polignac number, because 9025340109 - 2³ = 9025340101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9025340109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9025340101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111957 + ... + 174885.

It is an arithmetic number, because the mean of its divisors is an integer number (1504278720).

Almost surely, 2^9025340109 is an apocalyptic number.

It is an amenable number.

9025340109 is a deficient number, since it is larger than the sum of its proper divisors (3008889651).

9025340109 is a wasteful number, since it uses less digits than its factorization.

9025340109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110739.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 9025340109 is about 95001.7900305042. The cubic root of 9025340109 is about 2082.0341993089.

The spelling of 9025340109 in words is "nine billion, twenty-five million, three hundred forty thousand, one hundred nine".