140160224 has 24 divisors (see below), whose sum is σ = 276455088. Its totient is φ = 69949440.

The previous prime is 140160211. The next prime is 140160227. The reversal of 140160224 is 422061041.

It is a junction number, because it is equal to n+sod(n) for n = 140160196 and 140160205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140160227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14669 + ... + 22259.

It is an arithmetic number, because the mean of its divisors is an integer number (11518962).

Almost surely, 2^140160224 is an apocalyptic number.

It is an amenable number.

140160224 is a deficient number, since it is larger than the sum of its proper divisors (136294864).

140160224 is an equidigital number, since it uses as much as digits as its factorization.

140160224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8178 (or 8170 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 140160224 is about 11838.9283298785. The cubic root of 140160224 is about 519.4474208982.

The spelling of 140160224 in words is "one hundred forty million, one hundred sixty thousand, two hundred twenty-four".