141459020 has 48 divisors (see below), whose sum is σ = 306427968. Its totient is φ = 54819840.

The previous prime is 141458987. The next prime is 141459037. The reversal of 141459020 is 20954141.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136424 + ... + 137456.

It is an arithmetic number, because the mean of its divisors is an integer number (6383916).

Almost surely, 2^141459020 is an apocalyptic number.

141459020 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 141459020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153213984).

141459020 is an abundant number, since it is smaller than the sum of its proper divisors (164968948).

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

141459020 is a wasteful number, since it uses less digits than its factorization.

141459020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250 (or 1248 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 141459020 is about 11893.6546107578. The cubic root of 141459020 is about 521.0469783494.

The spelling of 141459020 in words is "one hundred forty-one million, four hundred fifty-nine thousand, twenty".