140952960 has 160 divisors (see below), whose sum is σ = 503553600. Its totient is φ = 37573632.

The previous prime is 140952907. The next prime is 140952971. The reversal of 140952960 is 69259041.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 50481 + ... + 53199.

It is an arithmetic number, because the mean of its divisors is an integer number (3147210).

Almost surely, 2^140952960 is an apocalyptic number.

140952960 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 140952960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251776800).

140952960 is an abundant number, since it is smaller than the sum of its proper divisors (362600640).

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

140952960 is an equidigital number, since it uses as much as digits as its factorization.

140952960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750 (or 2729 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 140952960 is about 11872.3611804898. The cubic root of 140952960 is about 520.4248992626.

The spelling of 140952960 in words is "one hundred forty million, nine hundred fifty-two thousand, nine hundred sixty".