141464920 has 32 divisors (see below), whose sum is σ = 319111200. Its totient is φ = 56441088.

The previous prime is 141464909. The next prime is 141464933. The reversal of 141464920 is 29464141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12037 + ... + 20683.

It is an arithmetic number, because the mean of its divisors is an integer number (9972225).

Almost surely, 2^141464920 is an apocalyptic number.

141464920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141464920 is an abundant number, since it is smaller than the sum of its proper divisors (177646280).

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

141464920 is a wasteful number, since it uses less digits than its factorization.

141464920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9067 (or 9063 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 141464920 is about 11893.9026395881. The cubic root of 141464920 is about 521.0542222245.

The spelling of 141464920 in words is "one hundred forty-one million, four hundred sixty-four thousand, nine hundred twenty".