141000426 has 40 divisors (see below), whose sum is σ = 361083360. Its totient is φ = 40285512.

The previous prime is 141000371. The next prime is 141000469. The reversal of 141000426 is 624000141.

It is a super-2 number, since 2×141000426² = 39762240264362952, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 141000399 and 141000408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 61036 + ... + 63303.

It is an arithmetic number, because the mean of its divisors is an integer number (9027084).

Almost surely, 2^141000426 is an apocalyptic number.

141000426 is an abundant number, since it is smaller than the sum of its proper divisors (220082934).

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

141000426 is a wasteful number, since it uses less digits than its factorization.

141000426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124360 (or 124351 counting only the distinct ones).

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

The square root of 141000426 is about 11874.3600248603. The cubic root of 141000426 is about 520.4833105130.

Adding to 141000426 its reverse (624000141), we get a palindrome (765000567).

The spelling of 141000426 in words is "one hundred forty-one million, four hundred twenty-six", and thus it is an aban number.