141602442 has 16 divisors (see below), whose sum is σ = 284382912. Its totient is φ = 47004480.

The previous prime is 141602429. The next prime is 141602449. The reversal of 141602442 is 244206141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (141602449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47518 + ... + 50409.

It is an arithmetic number, because the mean of its divisors is an integer number (17773932).

Almost surely, 2^141602442 is an apocalyptic number.

141602442 is an abundant number, since it is smaller than the sum of its proper divisors (142780470).

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

141602442 is a wasteful number, since it uses less digits than its factorization.

141602442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98173.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 141602442 is about 11899.6824327374. The cubic root of 141602442 is about 521.2230113291.

Adding to 141602442 its reverse (244206141), we get a palindrome (385808583).

The spelling of 141602442 in words is "one hundred forty-one million, six hundred two thousand, four hundred forty-two".