3540000309 has 8 divisors (see below), whose sum is σ = 4720356672. Its totient is φ = 2359822080.

The previous prime is 3540000301. The next prime is 3540000319. The reversal of 3540000309 is 9030000453.

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

It is not a de Polignac number, because 3540000309 - 2³ = 3540000301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3540000301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12144 + ... + 85014.

It is an arithmetic number, because the mean of its divisors is an integer number (590044584).

Almost surely, 2^3540000309 is an apocalyptic number.

It is an amenable number.

3540000309 is a deficient number, since it is larger than the sum of its proper divisors (1180356363).

3540000309 is a wasteful number, since it uses less digits than its factorization.

3540000309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89067.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 3540000309 is about 59497.9017193044. The cubic root of 3540000309 is about 1524.0566139129.

The spelling of 3540000309 in words is "three billion, five hundred forty million, three hundred nine", and thus it is an aban number.