3540340306 has 8 divisors (see below), whose sum is σ = 5481817344. Its totient is φ = 1713067860.

The previous prime is 3540340291. The next prime is 3540340313. The reversal of 3540340306 is 6030430453.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28551070 + ... + 28551193.

It is an arithmetic number, because the mean of its divisors is an integer number (685227168).

Almost surely, 2^3540340306 is an apocalyptic number.

3540340306 is a deficient number, since it is larger than the sum of its proper divisors (1941477038).

3540340306 is a wasteful number, since it uses less digits than its factorization.

3540340306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57102296.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 3540340306 is about 59500.7588691102. The cubic root of 3540340306 is about 1524.1054046891.

Adding to 3540340306 its reverse (6030430453), we get a palindrome (9570770759).

The spelling of 3540340306 in words is "three billion, five hundred forty million, three hundred forty thousand, three hundred six".