140933160 has 96 divisors (see below), whose sum is σ = 464948640. Its totient is φ = 37014912.

The previous prime is 140933159. The next prime is 140933171. The reversal of 140933160 is 61339041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21199 + ... + 27041.

It is an arithmetic number, because the mean of its divisors is an integer number (4843215).

Almost surely, 2^140933160 is an apocalyptic number.

140933160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140933160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (232474320).

140933160 is an abundant number, since it is smaller than the sum of its proper divisors (324015480).

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

140933160 is a wasteful number, since it uses less digits than its factorization.

140933160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5927 (or 5920 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 140933160 is about 11871.5272816938. The cubic root of 140933160 is about 520.4005296774.

The spelling of 140933160 in words is "one hundred forty million, nine hundred thirty-three thousand, one hundred sixty".