140800470 has 32 divisors (see below), whose sum is σ = 338722560. Its totient is φ = 37457760.

The previous prime is 140800463. The next prime is 140800483. The reversal of 140800470 is 74008041.

140800470 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 140800470.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7825 + ... + 18515.

It is an arithmetic number, because the mean of its divisors is an integer number (10585080).

Almost surely, 2^140800470 is an apocalyptic number.

140800470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140800470 is an abundant number, since it is smaller than the sum of its proper divisors (197922090).

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

140800470 is a wasteful number, since it uses less digits than its factorization.

140800470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11140.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 140800470 is about 11865.9373839575. The cubic root of 140800470 is about 520.2371576016.

The spelling of 140800470 in words is "one hundred forty million, eight hundred thousand, four hundred seventy".