141928200 has 120 divisors (see below), whose sum is σ = 492993930. Its totient is φ = 37843200.

The previous prime is 141928187. The next prime is 141928229. The reversal of 141928200 is 2829141.

It can be written as a sum of positive squares in 3 ways, for example, as 71267364 + 70660836 = 8442^2 + 8406^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×141928200² = 40287227910480000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 11820 + ... + 20580.

Almost surely, 2^141928200 is an apocalyptic number.

141928200 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 141928200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246496965).

141928200 is an abundant number, since it is smaller than the sum of its proper divisors (351065730).

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

141928200 is a wasteful number, since it uses less digits than its factorization.

141928200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8789 (or 8771 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 141928200 is about 11913.3622458146. The cubic root of 141928200 is about 521.6223983412.

The spelling of 141928200 in words is "one hundred forty-one million, nine hundred twenty-eight thousand, two hundred".