141042426 has 32 divisors (see below), whose sum is σ = 323015040. Its totient is φ = 40218816.

The previous prime is 141042401. The next prime is 141042427. The reversal of 141042426 is 624240141.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141042396 and 141042405.

It is not an unprimeable number, because it can be changed into a prime (141042427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20380 + ... + 26408.

It is an arithmetic number, because the mean of its divisors is an integer number (10094220).

Almost surely, 2^141042426 is an apocalyptic number.

141042426 is an abundant number, since it is smaller than the sum of its proper divisors (181972614).

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

141042426 is a wasteful number, since it uses less digits than its factorization.

141042426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6598.

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

The square root of 141042426 is about 11876.1284095449. The cubic root of 141042426 is about 520.5349844205.

Adding to 141042426 its reverse (624240141), we get a palindrome (765282567).

The spelling of 141042426 in words is "one hundred forty-one million, forty-two thousand, four hundred twenty-six".