3060640542 has 8 divisors (see below), whose sum is σ = 6121281096. Its totient is φ = 1020213512.

The previous prime is 3060640507. The next prime is 3060640553. The reversal of 3060640542 is 2450460603.

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

3060640542 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255053373 + ... + 255053384.

It is an arithmetic number, because the mean of its divisors is an integer number (765160137).

Almost surely, 2^3060640542 is an apocalyptic number.

3060640542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3060640542 is a wasteful number, since it uses less digits than its factorization.

3060640542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510106762.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3060640542 is about 55323.0561520240. The cubic root of 3060640542 is about 1451.9024638700.

The spelling of 3060640542 in words is "three billion, sixty million, six hundred forty thousand, five hundred forty-two".