141340232 has 16 divisors (see below), whose sum is σ = 289105200. Its totient is φ = 64245520.

The previous prime is 141340231. The next prime is 141340237. The reversal of 141340232 is 232043141.

It is a super-2 number, since 2×141340232² = 39954122363627648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141340231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802982 + ... + 803157.

It is an arithmetic number, because the mean of its divisors is an integer number (18069075).

Almost surely, 2^141340232 is an apocalyptic number.

It is an amenable number.

141340232 is an abundant number, since it is smaller than the sum of its proper divisors (147764968).

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

141340232 is a wasteful number, since it uses less digits than its factorization.

141340232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606156 (or 1606152 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 141340232 is about 11888.6598067234. The cubic root of 141340232 is about 520.9010904887.

Adding to 141340232 its reverse (232043141), we get a palindrome (373383373).

The spelling of 141340232 in words is "one hundred forty-one million, three hundred forty thousand, two hundred thirty-two".