676650142 has 16 divisors (see below), whose sum is σ = 1188264672. Its totient is φ = 282919680.

The previous prime is 676650137. The next prime is 676650197. The reversal of 676650142 is 241056676.

It is a happy number.

676650142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 588843 + ... + 589990.

It is an arithmetic number, because the mean of its divisors is an integer number (74266542).

Almost surely, 2^676650142 is an apocalyptic number.

676650142 is a deficient number, since it is larger than the sum of its proper divisors (511614530).

676650142 is a wasteful number, since it uses less digits than its factorization.

676650142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178883.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 676650142 is about 26012.4997260932. The cubic root of 676650142 is about 877.9195611607.

The spelling of 676650142 in words is "six hundred seventy-six million, six hundred fifty thousand, one hundred forty-two".