141486521 has 24 divisors (see below), whose sum is σ = 166283040. Its totient is φ = 119059200.

The previous prime is 141486503. The next prime is 141486533. The reversal of 141486521 is 125684141.

It is not a de Polignac number, because 141486521 - 2¹⁴ = 141470137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141486581) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 586961 + ... + 587201.

It is an arithmetic number, because the mean of its divisors is an integer number (6928460).

Almost surely, 2^141486521 is an apocalyptic number.

141486521 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141486521 is a deficient number, since it is larger than the sum of its proper divisors (24796519).

141486521 is a wasteful number, since it uses less digits than its factorization.

141486521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 324 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 141486521 is about 11894.8106752483. The cubic root of 141486521 is about 521.0807416835.

The spelling of 141486521 in words is "one hundred forty-one million, four hundred eighty-six thousand, five hundred twenty-one".