140952200 has 24 divisors (see below), whose sum is σ = 327714330. Its totient is φ = 56380800.

The previous prime is 140952199. The next prime is 140952233. The reversal of 140952200 is 2259041.

It can be written as a sum of positive squares in 3 ways, for example, as 97101316 + 43850884 = 9854^2 + 6622^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 352181 + ... + 352580.

Almost surely, 2^140952200 is an apocalyptic number.

140952200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140952200 is an abundant number, since it is smaller than the sum of its proper divisors (186762130).

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

140952200 is a wasteful number, since it uses less digits than its factorization.

140952200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704777 (or 704768 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 140952200 is about 11872.3291733341. The cubic root of 140952200 is about 520.4239639065.

The spelling of 140952200 in words is "one hundred forty million, nine hundred fifty-two thousand, two hundred".