140953368 has 16 divisors (see below), whose sum is σ = 352383480. Its totient is φ = 46984448.

The previous prime is 140953349. The next prime is 140953403. The reversal of 140953368 is 863359041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2936505 + ... + 2936552.

Almost surely, 2^140953368 is an apocalyptic number.

It is an amenable number.

140953368 is an abundant number, since it is smaller than the sum of its proper divisors (211430112).

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

140953368 is a wasteful number, since it uses less digits than its factorization.

140953368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5873066 (or 5873062 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 140953368 is about 11872.3783632430. The cubic root of 140953368 is about 520.4254013998.

The spelling of 140953368 in words is "one hundred forty million, nine hundred fifty-three thousand, three hundred sixty-eight".