141437700 has 108 divisors (see below), whose sum is σ = 454259988. Its totient is φ = 36787200.

The previous prime is 141437657. The next prime is 141437713. The reversal of 141437700 is 7734141.

It can be written as a sum of positive squares in 6 ways, for example, as 41757444 + 99680256 = 6462^2 + 9984^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 34984 + ... + 38816.

It is an arithmetic number, because the mean of its divisors is an integer number (4206111).

Almost surely, 2^141437700 is an apocalyptic number.

141437700 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 141437700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227129994).

141437700 is an abundant number, since it is smaller than the sum of its proper divisors (312822288).

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

141437700 is a wasteful number, since it uses less digits than its factorization.

141437700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894 (or 3884 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 141437700 is about 11892.7583007476. The cubic root of 141437700 is about 521.0208004978.

The spelling of 141437700 in words is "one hundred forty-one million, four hundred thirty-seven thousand, seven hundred".