3540045430 has 32 divisors (see below), whose sum is σ = 6602407200. Its totient is φ = 1365741312.

The previous prime is 3540045413. The next prime is 3540045451. The reversal of 3540045430 is 345400453.

3540045430 is a modest number, since divided by 45430 gives 3540 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25335 + ... + 87874.

It is an arithmetic number, because the mean of its divisors is an integer number (206325225).

Almost surely, 2^3540045430 is an apocalyptic number.

3540045430 is a deficient number, since it is larger than the sum of its proper divisors (3062361770).

3540045430 is a wasteful number, since it uses less digits than its factorization.

3540045430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113328.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 3540045430 is about 59498.2808995352. The cubic root of 3540045430 is about 1524.0630891163.

Adding to 3540045430 its reverse (345400453), we get a palindrome (3885445883).

The spelling of 3540045430 in words is "three billion, five hundred forty million, forty-five thousand, four hundred thirty".