141466420 has 24 divisors (see below), whose sum is σ = 298978344. Its totient is φ = 56224896.

The previous prime is 141466417. The next prime is 141466439. The reversal of 141466420 is 24664141.

141466420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13278736 + 128187684 = 3644^2 + 11322^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19387 + ... + 25666.

It is an arithmetic number, because the mean of its divisors is an integer number (12457431).

Almost surely, 2^141466420 is an apocalyptic number.

141466420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141466420 is an abundant number, since it is smaller than the sum of its proper divisors (157511924).

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

141466420 is a wasteful number, since it uses less digits than its factorization.

141466420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45219 (or 45217 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 141466420 is about 11893.9656969406. The cubic root of 141466420 is about 521.0560638556.

The spelling of 141466420 in words is "one hundred forty-one million, four hundred sixty-six thousand, four hundred twenty".