3140542616 has 32 divisors (see below), whose sum is σ = 6024648000. Its totient is φ = 1534381056.

The previous prime is 3140542609. The next prime is 3140542621. The reversal of 3140542616 is 6162450413.

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, 35690 + ... + 86918.

It is an arithmetic number, because the mean of its divisors is an integer number (188270250).

Almost surely, 2^3140542616 is an apocalyptic number.

It is an amenable number.

3140542616 is a deficient number, since it is larger than the sum of its proper divisors (2884105384).

3140542616 is a wasteful number, since it uses less digits than its factorization.

3140542616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51411 (or 51407 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3140542616 is about 56040.5443942152. The cubic root of 3140542616 is about 1464.4286956102.

The spelling of 3140542616 in words is "three billion, one hundred forty million, five hundred forty-two thousand, six hundred sixteen".