3142404650 has 48 divisors (see below), whose sum is σ = 7287122880. Its totient is φ = 979449600.

The previous prime is 3142404637. The next prime is 3142404667. The reversal of 3142404650 is 564042413.

3142404650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404255 + ... + 411954.

It is an arithmetic number, because the mean of its divisors is an integer number (151815060).

Almost surely, 2^3142404650 is an apocalyptic number.

3142404650 is an abundant number, since it is smaller than the sum of its proper divisors (4144718230).

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

3142404650 is a wasteful number, since it uses less digits than its factorization.

3142404650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816239 (or 816234 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 3142404650 is about 56057.1552078769. The cubic root of 3142404650 is about 1464.7180593308.

The spelling of 3142404650 in words is "three billion, one hundred forty-two million, four hundred four thousand, six hundred fifty".