140795676 has 144 divisors (see below), whose sum is σ = 427714560. Its totient is φ = 38206080.

The previous prime is 140795671. The next prime is 140795687. The reversal of 140795676 is 676597041.

It is a happy number.

140795676 is a `hidden beast` number, since 14 + 0 + 79 + 567 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140795671) 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 47 ways as a sum of consecutive naturals, for example, 523270 + ... + 523538.

It is an arithmetic number, because the mean of its divisors is an integer number (2970240).

Almost surely, 2^140795676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140795676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213857280).

140795676 is an abundant number, since it is smaller than the sum of its proper divisors (286918884).

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

140795676 is a wasteful number, since it uses less digits than its factorization.

140795676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 140795676 is about 11865.7353754413. The cubic root of 140795676 is about 520.2312531582.

The spelling of 140795676 in words is "one hundred forty million, seven hundred ninety-five thousand, six hundred seventy-six".