141225408 has 42 divisors (see below), whose sum is σ = 404798784. Its totient is φ = 47074944.

The previous prime is 141225379. The next prime is 141225419. The reversal of 141225408 is 804522141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122016 + ... + 123167.

Almost surely, 2^141225408 is an apocalyptic number.

141225408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

141225408 is an abundant number, since it is smaller than the sum of its proper divisors (263573376).

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

141225408 is a wasteful number, since it uses less digits than its factorization.

141225408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245201 (or 245188 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 141225408 is about 11883.8296857537. The cubic root of 141225408 is about 520.7599932459.

Adding to 141225408 its reverse (804522141), we get a palindrome (945747549).

The spelling of 141225408 in words is "one hundred forty-one million, two hundred twenty-five thousand, four hundred eight".