141420460 has 12 divisors (see below), whose sum is σ = 296983008. Its totient is φ = 56568176.

The previous prime is 141420449. The next prime is 141420479. The reversal of 141420460 is 64024141.

141420460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×141420460² = 39999493013223200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3535492 + ... + 3535531.

It is an arithmetic number, because the mean of its divisors is an integer number (24748584).

Almost surely, 2^141420460 is an apocalyptic number.

141420460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141420460 is an abundant number, since it is smaller than the sum of its proper divisors (155562548).

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

141420460 is a wasteful number, since it uses less digits than its factorization.

141420460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071032 (or 7071030 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 141420460 is about 11892.0334678305. The cubic root of 141420460 is about 520.9996303675. Note that the first 3 decimals are identical.

The spelling of 141420460 in words is "one hundred forty-one million, four hundred twenty thousand, four hundred sixty".