3540045116 has 24 divisors (see below), whose sum is σ = 6904734480. Its totient is φ = 1578223872.

The previous prime is 3540045107. The next prime is 3540045121. The reversal of 3540045116 is 6115400453.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1368695 + ... + 1371278.

It is an arithmetic number, because the mean of its divisors is an integer number (287697270).

Almost surely, 2^3540045116 is an apocalyptic number.

It is an amenable number.

3540045116 is a deficient number, since it is larger than the sum of its proper divisors (3364689364).

3540045116 is a wasteful number, since it uses less digits than its factorization.

3540045116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740013 (or 2740011 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 3540045116 is about 59498.2782608035. The cubic root of 3540045116 is about 1524.0630440551.

Adding to 3540045116 its reverse (6115400453), we get a palindrome (9655445569).

The spelling of 3540045116 in words is "three billion, five hundred forty million, forty-five thousand, one hundred sixteen".