141425538 has 64 divisors (see below), whose sum is σ = 301086720. Its totient is φ = 44235072.

The previous prime is 141425521. The next prime is 141425611. The reversal of 141425538 is 835524141.

It is a junction number, because it is equal to n+sod(n) for n = 141425499 and 141425508.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1297428 + ... + 1297536.

It is an arithmetic number, because the mean of its divisors is an integer number (4704480).

Almost surely, 2^141425538 is an apocalyptic number.

141425538 is an abundant number, since it is smaller than the sum of its proper divisors (159661182).

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

141425538 is a wasteful number, since it uses less digits than its factorization.

141425538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311.

The product of its digits is 19200, while the sum is 33.

The square root of 141425538 is about 11892.2469701903. The cubic root of 141425538 is about 521.0058661566.

Adding to 141425538 its reverse (835524141), we get a palindrome (976949679).

The spelling of 141425538 in words is "one hundred forty-one million, four hundred twenty-five thousand, five hundred thirty-eight".