141462 has 24 divisors (see below), whose sum is σ = 318240. Its totient is φ = 45360.

The previous prime is 141461. The next prime is 141481. The reversal of 141462 is 264141.

It is a super-2 number, since 2×141462² = 40022994888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141462.

It is not an unprimeable number, because it can be changed into a prime (141461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387 + ... + 657.

It is an arithmetic number, because the mean of its divisors is an integer number (13260).

2¹⁴¹⁴⁶² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159120).

141462 is an abundant number, since it is smaller than the sum of its proper divisors (176778).

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

141462 is a wasteful number, since it uses less digits than its factorization.

141462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308 (or 305 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 141462 is about 376.1143443157. The cubic root of 141462 is about 52.1050637145.

The spelling of 141462 in words is "one hundred forty-one thousand, four hundred sixty-two".