140896612 has 48 divisors (see below), whose sum is σ = 272885760. Its totient is φ = 63360000.

The previous prime is 140896607. The next prime is 140896619. The reversal of 140896612 is 216698041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (140896619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187237 + ... + 187987.

It is an arithmetic number, because the mean of its divisors is an integer number (5685120).

Almost surely, 2^140896612 is an apocalyptic number.

It is an amenable number.

140896612 is a deficient number, since it is larger than the sum of its proper divisors (131989148).

140896612 is a wasteful number, since it uses less digits than its factorization.

140896612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892 (or 890 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 140896612 is about 11869.9878685700. The cubic root of 140896612 is about 520.3555408734.

The spelling of 140896612 in words is "one hundred forty million, eight hundred ninety-six thousand, six hundred twelve".