140553092 has 24 divisors (see below), whose sum is σ = 257300736. Its totient is φ = 67053888.

The previous prime is 140553073. The next prime is 140553139. The reversal of 140553092 is 290355041.

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, 40373 + ... + 43715.

It is an arithmetic number, because the mean of its divisors is an integer number (10720864).

Almost surely, 2^140553092 is an apocalyptic number.

It is an amenable number.

140553092 is a deficient number, since it is larger than the sum of its proper divisors (116747644).

140553092 is a wasteful number, since it uses less digits than its factorization.

140553092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827 (or 3825 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 140553092 is about 11855.5089304509. The cubic root of 140553092 is about 519.9323038106.

The spelling of 140553092 in words is "one hundred forty million, five hundred fifty-three thousand, ninety-two".