140616152 has 16 divisors (see below), whose sum is σ = 264349440. Its totient is φ = 70122976.

The previous prime is 140616121. The next prime is 140616187. The reversal of 140616152 is 251616041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19883 + ... + 26010.

It is an arithmetic number, because the mean of its divisors is an integer number (16521840).

Almost surely, 2^140616152 is an apocalyptic number.

It is an amenable number.

140616152 is a deficient number, since it is larger than the sum of its proper divisors (123733288).

140616152 is a wasteful number, since it uses less digits than its factorization.

140616152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46282 (or 46278 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 140616152 is about 11858.1681553265. The cubic root of 140616152 is about 520.0100491155.

The spelling of 140616152 in words is "one hundred forty million, six hundred sixteen thousand, one hundred fifty-two".