141401415 has 32 divisors (see below), whose sum is σ = 237194496. Its totient is φ = 71850240.

The previous prime is 141401411. The next prime is 141401417. The reversal of 141401415 is 514104141.

It is not a de Polignac number, because 141401415 - 2² = 141401411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141401391 and 141401400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141401411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23772 + ... + 29118.

It is an arithmetic number, because the mean of its divisors is an integer number (7412328).

Almost surely, 2^141401415 is an apocalyptic number.

141401415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141401415 is a deficient number, since it is larger than the sum of its proper divisors (95793081).

141401415 is a wasteful number, since it uses less digits than its factorization.

141401415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5439.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 141401415 is about 11891.2326947209. The cubic root of 141401415 is about 520.9762417588.

Adding to 141401415 its reverse (514104141), we get a palindrome (655505556).

The spelling of 141401415 in words is "one hundred forty-one million, four hundred one thousand, four hundred fifteen".