140516160 has 112 divisors (see below), whose sum is σ = 449006976. Its totient is φ = 37230592.

The previous prime is 140516147. The next prime is 140516161. The reversal of 140516160 is 61615041.

140516160 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140516160² = 39489582442291200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 140516160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140516161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188749 + ... + 189491.

Almost surely, 2^140516160 is an apocalyptic number.

140516160 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 140516160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224503488).

140516160 is an abundant number, since it is smaller than the sum of its proper divisors (308490816).

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

140516160 is a wasteful number, since it uses less digits than its factorization.

140516160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 140516160 is about 11853.9512399874. The cubic root of 140516160 is about 519.8867603516.

The spelling of 140516160 in words is "one hundred forty million, five hundred sixteen thousand, one hundred sixty".