413520142 has 32 divisors (see below), whose sum is σ = 747809280. Its totient is φ = 167533920.

The previous prime is 413520131. The next prime is 413520143. The reversal of 413520142 is 241025314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413520143) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 146767 + ... + 149557.

It is an arithmetic number, because the mean of its divisors is an integer number (23369040).

Almost surely, 2^413520142 is an apocalyptic number.

413520142 is a deficient number, since it is larger than the sum of its proper divisors (334289138).

413520142 is a wasteful number, since it uses less digits than its factorization.

413520142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 413520142 is about 20335.1946634400. The cubic root of 413520142 is about 745.0159250683.

Adding to 413520142 its reverse (241025314), we get a palindrome (654545456).

The spelling of 413520142 in words is "four hundred thirteen million, five hundred twenty thousand, one hundred forty-two".