140433160 has 64 divisors (see below), whose sum is σ = 362977920. Its totient is φ = 47900160.

The previous prime is 140433151. The next prime is 140433173. The reversal of 140433160 is 61334041.

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, 57892 + ... + 60268.

It is an arithmetic number, because the mean of its divisors is an integer number (5671530).

Almost surely, 2^140433160 is an apocalyptic number.

140433160 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 140433160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181488960).

140433160 is an abundant number, since it is smaller than the sum of its proper divisors (222544760).

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

140433160 is a wasteful number, since it uses less digits than its factorization.

140433160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606 (or 2602 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 140433160 is about 11850.4497804936. The cubic root of 140433160 is about 519.7843780587.

The spelling of 140433160 in words is "one hundred forty million, four hundred thirty-three thousand, one hundred sixty".