140300092 has 24 divisors (see below), whose sum is σ = 256620672. Its totient is φ = 66990000.

The previous prime is 140300089. The next prime is 140300093. The reversal of 140300092 is 290003041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140300093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95967 + ... + 97417.

It is an arithmetic number, because the mean of its divisors is an integer number (10692528).

Almost surely, 2^140300092 is an apocalyptic number.

It is an amenable number.

140300092 is a deficient number, since it is larger than the sum of its proper divisors (116320580).

140300092 is a wasteful number, since it uses less digits than its factorization.

140300092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529 (or 2527 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 140300092 is about 11844.8339794190. The cubic root of 140300092 is about 519.6201515908.

The spelling of 140300092 in words is "one hundred forty million, three hundred thousand, ninety-two".